Standard Specification for Steel Sheet Galvalume ASTM A792

I. Classification of Aluminum – zinc Alloy – Coated by the Hot Dip process (Galvalume – GL)

1. Scope Standard Specification for Steel Sheet Galvalume ASTM A792
1.1 This specification covers 55 % aluminum-zinc alloy coated steel sheet in coils and cut lengths.
1.2 This product is intended for applications requiring
corrosion resistance or heat resistance, or both.
1.3 The product is produced in a number of designations,
types, and grades which are designed to be compatible with
differing application requirements.
1.4 Product furnished under this specification shall conform
to the applicable requirements of the latest issue of Specification A 924/A 924M, unless otherwise provided herein.
1.5 This specification is applicable to orders in either
inch-pound units (as A 792) or SI units (as A 792M). Values in
inch-pound and SI units are not necessarily equivalent. Within
the text, SI units are shown in brackets. Each system shall be
used independent of the other.
1.6 Unless the order specifies the “M” designation (SI
units), the product shall be furnished to inch-pound units.
1.7 The text of this specification references notes and
footnotes that provide explanatory material. These notes and
footnotes, excluding those in tables and figures, shall not be
considered as requirements of this specification.
1.8This standard does not purport to address all of the
safety concerns, if any, associated with its use. It is the
responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
2. Referenced Documents Standard Specification for Steel Sheet Galvalume ASTM A792
2.1 ASTM Standards Galvalume ASTM A792
A 90/A 90MTest Method for Weight [Mass] of Coating on
Iron and Steel Articles with Zinc or Zinc-Alloy Coatings
A 568/A 568MSpecification for Steel, Sheet, Carbon, and
High-Strength, Low-Alloy, Hot-Rolled and Cold-Rolled,
General Requirements for
A 902Terminology Relating to Metallic Coated Steel Products
A 924/A 924MSpecification for General Requirements for
Steel Sheet, Metallic-Coated by the Hot-Dip Process
E 517Test Method for Plastic Strain Ratiorfor Sheet Metal
E 646Test Method for Tensile Strain-Hardening Exponents
(n-Values) of Metallic Sheet Materials
3. Terminology Galvalume ASTM A792
3.1 Definitions—See Terminology A 902 for definitions of
general terminology relating to metallic-coated hot-dip products.
3.2 Definitions of Terms Specific to This Standard:
3.2.1 regular spangle—the unaltered 55 % aluminum-zinc
(Al-Zn) crystal structure that occurs during normal solidification of a hot-dip coated steel sheet.
3.2.2 high temperature steel—a product intended for use in
elevated temperature applications.
4. Classification Galvalume ASTM A792
4.1 The material is available in several designations, as
follows:
4.1.1Commercial Steel—CS Types A, B, and C,
4.1.2Forming Steel—FS,
4.1.3Drawing Steel—DS,
4.1.4High Temperature Steel—HTS, and
4.1.5Structural Steel—SS.
4.2 Structural steel is available in several grades based on
mechanical properties. Structural Steel Grade 50 [340] is available in three classes based on tensile strength. Structural Steel Grade 80 [550] is available in two classes, based on chemistry.
4.3 The product is available in several coating weights

5. Ordering Information
5.1 55 % aluminum-zinc alloy-coated steel sheet in coils
and cut lengths is produced to thickness requirements expressed to 0.001 in. [0.01 mm]. The thickness of the sheet
includes the base metal and the coating.
5.2 Orders for product to this specification shall include the
following information, as necessary, to adequately describe the
desired product.
5.2.1 Name of product (steel sheet, 55 % aluminum-zinc
alloy coated),
5.2.2 Designation of sheet steel {CS (Type A, B, or C), FS,
DS, HTS, or SS}.
5.2.2.1 When a CS type is not specified, Type B will be
furnished.
5.2.3 Strength grade as required for Structural Steel,
5.2.4 ASTM designation number and year of issue, such as
A 792 – for inch-pound units or A 792M – for SI units,
5.2.10 Packaging,
5.2.11 Certification, if required, and heat analysis and mechanical property report,
5.2.12 Application (show part identification and description), and
5.2.13 Special requirements (if any).
5.2.13.1 If required, the product may be ordered to a
specified base metal thickness. See Supplementary Requirement S1.
NOTE 1—Typical ordering descriptions are as follows:
Steel sheet, 55 % aluminum-zinc alloy-coated, Forming Steel (FS),
ASTM A 792 – , coating designation AZ55, chemical treatment, no
oil, minimum 0.035 by 36 in. by coil, 48-in. maximum OD, 24-in. ID,
10 000-lb maximum, for muffler wrappers.
Steel sheet, 55 % aluminum-zinc alloy-coated, Commercial Steel (CS
Type A), ASTM A 792M – , coating designation AZM150, chemical
treatment, no oil, minimum 0.90 by 900 mm by coil, 1200-mm maximum
OD, 600-mm ID, 4500-kg maximum, for building panels.

 II. Mechanical Properties of Aluminum – zinc Alloy – Coated by the Hot Dip process (Galvalume – GL)

Many interrelated factors that affect the ability of a steel to cold form over a given radius under shop conditions. These factors include thickness, strength level, degree of restraint, relationship to rolling direction, chemistry, and base metal micro structure. Lists the suggested minimum inside radii for 90° cold bending for Structural Steels. They presuppose “hard way” bending (bend axis parallel to the rolling direction) and reasonably good shop forming practices. Where possible, the use of larger radii or “easy way” bends are recommended for improved performance.
Fabricators should be aware that cracks may initiate upon bending a sheared or cold-worked edge. This is not considered to be a fault of the steel but is rather a function of the induced localized cold-work zone.

 Nam Kim Steel Company  

Tel: +84650 37 9999 2 (Mr. Joshua)
Mobile/Viber/Whatsapp: +84 169.949.3.696
Skype: thaiphikhanh_bily
Facebook: Nam kim group
Linkedin: Nam Kim Group
Email: khanhtp@namkimgroup.vn
Webiste: www.namkimsteel.net

NOTICE ANTI DUMPING DUTY INVESTIGATION WITH REGARD TO THE IMPORTS OF PRE PAINTED, PAINTED OR COLOR STEEL COIL IN MALAYSIA

1. Anti dumping color steel coil in investigation time.

Surely, you did not forget the information of investigate pre painted steel coil in Malaysia on 23 November 2015. In the tiltle: ANTI DUMPING DUTIES STEEL COLOR COIL FOR CHINA MIL AND VIETNAM MIL. The goverment of Malaysia had issued the information that Anti dumping for Nam Kim Steel mil 5.68%. Today in 2016 the lucky holy smile with Nam Kim Steel in Vietnam. So The Nam Kim Mil steel in Vietnam had not anti dumping for the color steel coil in Malaysia market.

 2. The Anti dumping color steel coil Malaysia after investigation time and determination anti dumping duty.

NOTICE OF AFFIRMATIVE FINAL DETERMINATION OF AN ANTI – DUMPING DUTY INVESTIGATION WITH REGARD TO THE IMPORTS OF PREPAINTED, PAINTED OR COLOUR COATED STEEL COILS ORIGINATING OR EXPORTED FROM THE PEOPLE’S REPUBLIC OF CHINA AND SOCIALIST REPUBLIC OF VIETNAM
IN exercise of the powers conferred by paragraph 25(3) (c) of the countervailing and Anti – Dumping Duties Act 1993 [Act 504] and regulation 15 of the countervailing and Anti – Dumping Duties Regulations 1994 [P.U. (A) 233/1994], the Government has made a final determination under subsection 25(1) of the Act that there is no dumping margin exists with regard to the prepainted, painted or colour coated steel coils classified under the Harmonised System (H.S. Code) 7210.70 210, 7210.70 290 and 721.70 900 and ASEAN Harmonised Tariff Nomenclature (AHTN) 7210.70.10 00, 7210.70.90 20 and 7210.70.90 90 originating or exported from the Socialist Republic of Vietnam into Malaysia by Nam Kim Steel Joint Stock Company.
Reason for negative final determination
The reason for the negative final determination is that the export price value of the subject merchandise is higher than its domestic price value.
What is the solution when the anti dumping steel coil come to MALAYSIA:
Please click here: What is the solution for Anti dumping coated steel coil

NAM KIM STEEL GROUP MANUFACTURER

Tel: +84650 37 9999 2 (Mr. Joshua)
Mobile/Viber/Whatsapp: +84 169.949.3.696
Skype: thaiphikhanh_bily
Email: khanhtp@namkimgroup.vn
Webiste: www.namkimsteel.net

Steel manufacturers struggle with anti-dumping lawsuits

Steel manufacturers struggle with anti-dumping lawsuits

Nam Kim Steel -  Vietnamese steel manufacturers are awaiting decisions as Thailand, Malaysia and Indonesia, which buy 50 percent of Vietnam’s exports, are taking anti-dumping investigations against imports from Vietnam.

According to the Vietnam Steel Association (VSA), the three countries all began taking investigations in September. In the worst case scenario, Vietnamese exporters would bear very high anti-dumping duties of up to 50 percent
Just within one week, Thailand announced three investigations against Vietnam’s steel products.
Malaysia has also initiated an anti-dumping investigation against Vietnam’s alloy and non-alloy cold rolled 0.2-2.6 mm thick and 700-1300 mm wide steel exports.
According to Nguyen Phuong Nam, deputy head of the Competition Administration Department (CAD), the primary decision will be released within 120 days since the day the investigation began.
In September, Indonesia announced it will conduct sunset review on cold roll coil imports from Vietnam, Taiwan, China, South Korea and Japan.
The majority of Vietnam’s steel mills have small and medium operation scale which have limited capability to struggle with anti-dumping lawsuits. 
Meanwhile, investigations to impose anti-dumping duties on Vietnamese products tends to be the ‘weapon’ more and more import markets are using to prevent imports and protect local production.
According to CAD, steel was the product subject to the highest number of anti-dumping investigations in 1994-2014 which accounted for 29 percent of total cases.
A department’s report showed that Vietnamese exporters became the defendant in five anti-dumping cases in the last five years in the US market. Only in one case, relating to carbon steel tubes, did Vietnamese get a judgment beneficial to them.
After the cases, the US fell to nearly the last position in the list of Vietnam’s steel export markets. The export turnover of steel products to the market just accounts for 2.8 percent of total steel export turnover.
Similarly, after Brazil imposed anti-dumping duties of 35.6 percent on Vietnam’s stainless steel coil, which began in 2013 and will last three years, Brazil is no longer a Vietnam’s export market.
A CAD official noted that steel products are often subject to anti-dumping investigations because countries all want to protect their basic industries.
According to Nguyen Van Sua, VSA’s deputy chair, the only solution for Vietnam to avoid lawsuits and minimize risks is to diversify export markets. In 2011-2013 alone, Vietnam faced eight anti-dumping investigation cases in the markets of the US, Australia, Canada, Indonesia and South Korea.
In all cases, whether or not Vietnam was judged as dumping in the export markets, its enterprises had to spend big money on the lawsuits.
The Vietnam Chamber of Commerce and Industry warned that Vietnam may face more anti-dumping lawsuits in the future as Vietnam more deeply integrates into the world. 

Source: Vietnamnet

What Continuous Sheet Galvanizing mean ?

What Continuous Sheet Galvanizing mean ?

Continuous sheet galvanizing is also a hot-dip process, but is only applied to steel sheet, strip, and wire.  A coil-to-coil process, steel sheets from 0.010 to 1.70 inches (0.25 mm to 4.30 mm) thick and up to 72 inches (1,830 mm) wide is passed as a continuous ribbon through cleaning baths and molten zinc at speeds up to 600 feet per minute.
Preparing the steel for the continuous galvanized coating begins with cleaning in an alkaline liquid combined with brushing, rinsing, and drying.  Then the steel passes into the heating or annealing furnace to soften it and impart the desired strength and formability.  In this annealing furnace, the steel is maintained under a reducing gas atmosphere, composed of hydrogen and nitrogen, to remove any oxide that may be on the surface.  Just as in the batch hot-dip process, the steel must be completely clean of oxides and contaminants for a successful coating. 

As the steel exits the furnace, it enters into a vacuum chamber, or snout, before entering the molten zinc bath to prevent and air from reoxidizing the heated steel product.  The steel is then sent around a submerged roll in the molten bath to create the bonded coating and removed in a vertical direction.  As the product is withdrawn from the bath, precisely regulated, high-pressure air (air knife) is used to remove any excess zinc to create a closely controlled coating thickness. The steel is then allowed to cool and solidify before contacting another roll to avoid transferring or damaging the coating.

How is the continuous process is used to make seven different types

• galvanized (zinc)
• galvannealed (90-92% zinc/8-10% iron alloy)
• two alloys of zinc and aluminum (55% aluminum/45% zinc alloy and 95% zinc/5% aluminum alloy)
• two aluminum based alloys (100% aluminum, 89-95% sluminum/5-11% silicon alloy)
• terne coating (85-97% lead/3-15% tin alloy)

As the name states, this process is only applied to sheet steels.  The most common applications are in car bodies, appliances, corrugated roofing and siding, duct work, and culvert pipe.  The smooth coating does allow it to be treated for painting, which will increase service life.  Because of the relatively thin coating, unpainted continuous sheet galvanizing is recommended for interior applications or where exposure to corrosive elements is mild.
ASTM A653 / A653M Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process governs the coating of steel via the continuous process.

Coating Characteristics

Because both are hot-dip processes, continuous sheet and batch hot-dip galvanizing are often confused.  One major difference in the two coatings is the thickness.  The continuous sheet galvanizing process has greater control and preciseness when it comes to zinc thickness as the air knife used after galvanizing ensures a uniform thickness across the steel sheet.  The coating is mostly unalloyed zinc, though minimal alloy layers are present, and is ductile and able to withstand deep drawing or bending without damage.  This is important as the coating is applied prior to final fabrication such as punching, bending, and cutting.
Because of the precise control of coating thickness, continuous sheet is stocked in a variety of coating weights.  One of the most common zinc coatings is Class G90, which has 0.9 oz/ft² of zinc (total both sides) or about 0.80 mils (20 μm) per side. 
Service life for all zinc coatings is linear to zinc th
ickness; however, because the continuous sheet coating is applied pre-fabrication, final forming and placement often includes punching holes, bending, cutting, etc. which creates uncoated areas.  Like batch hot-dip galvanizing, the surrounding zinc will provide cathodic protection to these uncoated areas, but as there is much less zinc present, best practice is to touch-up any exposed areas after fabrication to extend service life.

NAM KIM STEEL GROUP MANUFACTURER

Tel: +84650 37 9999 2 (Mr. Joshua)
Mobile/Viber/Whatsapp: +84 169.949.3.696
Skype: thaiphikhanh_bily
Email: khanhtp@namkimgroup.vn
Webiste: www.namkim.net

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Galvalume steel coil (GL)

Galvanized steel coil (GI)

Galvalume and Galvanized colour (PPGI, PPGL )

aluminium – zinc alloy coated steel (GL )

USA, American, Houston port, new orleans, tampa, philadelphia, sanfrancisco port, stockton, camden, baltimore, altamira (Altamira), vercuaz ( Mexico ).

China faces anti-dumping duties from US and India

Namkimsteel.net - Five months ago, the European Union imposed anti dumping duties on import sof flat metal coatings from China and Taiwan.
Now, several steel makers from the US is seeking tariffs on American imports of the same products from China, India, Italy, South Korea, and Taiwan to shun the possible onslaught of cheap imports to the country.

China faces anti-dumping duties

Behind the petition are steelmakers United States Steel Corp., Nucor Corp., Steel Dynamics Inc., Arcelor  Mittal USA, AK Steel Corp., and California Steel Industries.
The steel makers said that the petition for imposing anti-dumping duties on the a fore said countries came after continuous price decrease in the past months despite robust demand.
On the other hand, India has already imposed anti-dumping duties against flat metal coatings products coming from China and other Asian countries. The anti dumping duties ranging from $180 to $316 per tonne will be effective until 2020.
Almost 40percent of India's annual ore consumption (1 million tonnes) comes from China.The other sixty comes from other ore producers in the Asian region such as Taiwan, Malaysia, and South Korea. However, the country's economic ministry said that this large consumption has resulted to a severe material injury as most products from these countries are priced below fair market value.
"It's a welcome move and a necessary one to save the domestic industry which is at the suffering end," N.C. Mathur, president of the Indian Stainless Steel Development Association, told Reuters.
In order to protect the domestic steel industry, Indian finance minister Arun Jaitley said that there would be an increase in basic customs duty on steel to 15 per cent from 10 per cent. This, however, would not lead to any change in basic effective rates.
In contrast, the Chinese government is encouraging local steel company owners to retaliate byfiling lawsuits against foreign entities trying to stop them from participating in the global commerce.
"Ween courage Chinese steelmakers and related businesses to actively participate incounter suits, and protect their legitimate interests according to the WorldTrade Organization rules," China's commerce minister told The Wall Street Journal.

Metal coatings prices outlook

According metal coatings market consulting firm MEPS, industry experts and market analysts are still divided on the current condition of and short-term outlook for the metal coatings market.
Sales to the automotive supply segment are consistently positive, while demand from the oil industry has remained weak since commodity values began to fall last year.
However, MEPS said that a brief recovery in LME nickel values the last two months helped alloy extras for grade 550 materials to climb again in June. Thus, there could be a price upturn for steel in 2016.
In the same year, China is expected to purchase more nickel to support its growing steel production. Nonetheless, since the ore prohibition in Indonesian showing no signs of being lifted and supplies from the Philippines is fast approaching exhaustion, Chinese companies will continue to seek alternative soutside the region.
One of the prospects is Russian nickel company Amur Minerals Corporation (OTC: AMMCF),which has a projected nickel ore production of 90 million tons. Its shares rose by almost 20 percent last week after completing the ￡300,000 pre - production license payment required of it to cover the assignment of production rights for all recoverable metals at its Kun - Manie nickel reserve in Russia.
China's increasing demand for refined nickel is considered by some base metal observers as the main driver for its rising values. It will be supported by the ongoing Indonesian ore ban and the continuously decreasing global supplies outside the Asia-Pacific region.
For this year,analysts and market players see no price rebound for nickel. However, some nickel miners still hope for the emergence of a supply deficit in the short-to-medium term. According to them, if this happens before the year ends,there can be a modest upward trend in nickel values until the second quarter of2016.
- See more at: http://www.jiangsusteel.com/News/Stainless-Steel-News-426.html#sthash.ZKzFYl86.dpuf

Pre-painted Galvalume Sheet metal steel

Pre painted Galvalume sheet metal steel (PPGL) from Vietnam

Pre-painted Galvalume Sheet metal steel

Technology: Reversing roll color coating, Pre painted galvalume sheet coil with NOF technology
Standard: JIS 3322/ ASTM A755

Coating color thickness: 10 – 20/15 – 30 mrcrons
Coating thickness: AZ50 – AZ 210
Base Metal Thickness: 0.20 – 1.2 (mm)
Width: 600 – 1,250 (mm)

Outstanding quality Pre painted Galvalume sheet metal steel (PPGL) from Vietnam

Especially produced for various using purpose. Duration is 4 times longer than other normal Gls. 
High anti-corrosion and anti-heat

The anti-finger layer:

Anti-stain and anti-oxidization. Keeping the surface of the products shiny for a long time. 
Reduce cracks, scratchs of coating layer in the process of stamping and rolling..

Packaging & Shipping Pre painted Galvalume sheet metal steel (PPGL) from Vietnam

 Export standard

Our Services Pre painted Galvalume sheet metal steel (PPGL) from Vietnam

 NAM KIM Steel JSC is one of leading steel manufacturer in Vietnam

Our main markets are Southeast Asia, Middle East, South Asia, Indonesia, Singapore, 
Myanmar, Philippine, Japan, Korea, American (US), Russia etc.

Our  products have certificated by many standards: ISO (ISO 9001: 2000, ISO 14001: 2004),
 JIS (Japan Industrial Standard) JIS G3341, G3322, G3321,G3312, G3302, USA (
ASTM A792/792M/A755), Australia (AS 1397(G550), AS 1365(G300)…

There are our several products as follows:

+ Galvanized Steel Sheet in Coil (GI)

+ Zinc Aluminium Coated Steel in Coil (GL)

+ Pre-painted Galvanized Steel Sheet in Coil (PPGI)

+ Pre-painted Galvanlume sheet metal Steel in Coil (PPGL)

+ Steel pipe ( square – rectangle pipe)

Company Information Pre-painted Galvanlume sheet metal Steel in Coil (PPGL) from viet nam

At the moment, Nam have two factory which is in Binh Duong Province with the best production lines From Korean and Germany. Our product is always chosen very strict according to JIS ( Japan Standard ) before packing and exporting.
Deliverly time:
At this moment, we have:
– 02 line process for Hot-dip 55% aluminium -Zinc metal coatings
– 02 line process for Galvanized steel coil
– 02 line precess for colour coil
total capacity around 700.000 – 1.000.000 MTs/years
So we can product and ship to the customer around 15 – 30 days after L/c effective

Outstanding quality Pre painted Galvalume sheet coil (PPGL) from Vietnam

Especially produced for various using purposes. Duration is 4 times longer than other normal GIs, High anti-corrosion and anti-heat.

The anti-finger layer:

Anti-stain and anti – oxidization

Keeping the surface of the products shiny for a long time.

Reduce cracks, scratchs of coating layer in the process of stamping and rolling.
The avantage for Nam Kim mil Steel

Applications for Pre-painted Galvalume sheet metal steel:

Industrial & civil construction.

Production of roofing, walls, ceilings, gutters…

Sliding door, rolling door, folding door..

 Interior and exterior decoration.

Drainage pipes, air conditioning pipes.

Computer cases, electrical cabinets, washing machines…

Nam Kim Steel Company  

Tel: +84650 37 9999 2 (Mr. Joshua)
Mobile/Viber/Whatsapp: +84 169.949.3.696
Skype: thaiphikhanh_bily
Facebook: Nam kim group
Linkedin: Nam Kim Group
Email: khanhtp@namkimgroup.vn
Webiste: www.namkimsteel.net

Google search:
Pre painted Galvalume sheet metal steel coil
Pre painted Galvalume sheet metal steel
Galvalume sheet metal steel colour coil
Colour sheet metal steel coil

Pre-painted Galvanized Sheet metal steel

Pre painted Galvanized  sheet metal steel (PPGI) from Vietnam

Pre panted galvanized sheet metal steel

Technology: Reversing roll color coating, Pre painted galvnized sheet metal steel with NOF technology
Standard: JIS 3322/ ASTM A755

Coating color thickness: 10 - 20/15 - 30 miccrons
Coating thickness: Z50 – Z 275
Base Metal Thickness: 0.20 – 1.2 (mm)
Width: 600 – 1,250 (mm)

Outstanding quality Pre painted Galvanized sheet metal steel (PPGI) from Vietnam

Especially produced for various using purpose. Duration is 4 times longer than other normal Gls. 
High anti-corrosion and anti-heat

The anti-finger layer:

Anti-stain and anti-oxidization. Keeping the surface of the products shiny for a long time. 
Reduce cracks, scratchs of coating layer in the process of stamping and rolling..

Packaging & Shipping Pre painted Galvanized sheet metal steel (PPGI) from Vietnam

 Export standard

Our Services Pre painted Galvanized sheet metal steel (PPGI) from Vietnam

 NAM KIM Steel JSC is one of leading steel manufacturer in Vietnam

Our main markets are Southeast Asia, Middle East, South Asia, Indonesia, Singapore, 
Myanmar, Philippine, Japan, Korea, American (US), Russia etc.

Our  products have certificated by many standards: ISO (ISO 9001: 2000, ISO 14001: 2004),
 JIS (Japan Industrial Standard) JIS G3341, G3322, G3321,G3312, G3302, USA (
ASTM A792/792M/A755), Australia (AS 1397(G550), AS 1365(G300)…

There are our several products as follows:

+ Galvanized Steel Sheet in Coil (GI)

+ Zinc Aluminium Coated Steel in Coil (GL)

+ Pre-painted Galvanized Steel Sheet metal in Coil (PPGI)

+ Pre-painted Zinc Aluminium Coated Steel in Coil (PPGL)

+ Steel pipe ( square – rectangle pipe)

Company Information Pre painted Galvanized sheet metal steel coil (PPGI) from viet nam

At the moment, Nam have two factory which is in Binh Duong Province with the best production lines From Korean and Germany. Our product is always chosen very strict according to JIS ( Japan Standard ) before packing and exporting.
Deliverly time:
At this moment, we have:
– 02 line process for Hot-dip 55% aluminium -Zinc metal coatings
– 02 line process for Galvanized steel coil
– 02 line process for colour coil
total capacity around 700.000 – 1.000.000 MTs/years
So we can product and ship to the customer around 15 – 30 days after L/c effective

Outstanding quality Pre painted Galvanized sheet sheet metal steel (PPGI) from Vietnam

Especially produced for various using purposes. Duration is 4 times longer than other normal GIs, High anti-corrosion and anti-heat.

The anti-finger layer:

Anti-stain and anti – oxidization

Keeping the surface of the products shiny for a long time.

Reduce cracks, scratchs of coating layer in the process of stamping and rolling.
The avantege for Nam Kim mil Steel

Applications for Pre-painted Galvanized sheet metal steel:

Industrial & civil construction.

Production of roofing, walls, ceilings, gutters…

Sliding door, rolling door, folding door..

 Interior and exterior decoration.

Drainage pipes, air conditioning pipes.

Computer cases, electrical cabinets, washing machines…

Nam Kim Steel manufacturer Vietnam

Nam Kim Steel Company  

Tel: +84650 37 9999 2 (Mr. Joshua)
Mobile/Viber/Whatsapp: +84 169.949.3.696
Skype: thaiphikhanh_bily
Facebook: Nam kim group
Linkedin: Nam Kim Group
Email: khanhtp@namkimgroup.vn
Webiste: www.namkimgroup.vn

Google search:
Pre painted Galvanized sheet metal steel coil
Pre painted Galvanized sheet metal steel sheet coil
Galvanized steel colour coil
Colour steel coil