ASTM A526 Galvanized Steel Plate S550gd Ma Steel Z120 5000mm Length Chromium Free Passivated Steel Coil S450gd for Automotive

Product Description

DX51D DX52D DX53D Regular Spangle Galvanized Steel Coil Construction Corrosion Resistant

Product Description

Galvanized Steel Coil is a high-quality product made of steel, zinc-coated and hot dipped. It has excellent hardness, durability and processing service with HRB60-95. Galvanized steel sheet is highly adaptable and can be used for welding, punching, cutting, bending and decoiling. It also has great elongation rate from 16-30% and yield strength from 180-400MPa. The main material is DX51D and DX52D, making the Galvanized Steel Sheet a perfect choice for projects that require high-quality and long-lasting steel.
The tensile strength and yield strength of S450GD galvanized sheet vary depending on the specific product:
Tensile strength: usually ≥ 480MPa (such as Baosteel S450GD product)
Yield strength: minimum 250MPa, maximum 550MPa (within Baosteel's optional range)
Baosteel's latest product in 2025 shows that the yield strength of S450GD galvanized sheet can be selected between 250MPa and 550MPa, and the tensile strength is ≥ 480MPa
Early data (2009) showed that the tensile strength of thick zinc coated S450GD+Z galvanized sheet was ≥ 480MPa, and the yield strength was ≥ 450MPa
DESCRIPTION
S450GD belongs to high-strength galvanized sheet, which has good corrosion resistance and processing performance, and is suitable for fields such as construction and vehicles.

Product Name	Galvanized Steel Coil
Grade	DX51D+Z,DX52D+Z,DX53D+Z,DX54D+Z,DX56D+Z DX51D AZ120,DX54D AZ150N DX54D AS120.
	S250GD+Z,S280GD+Z,S350GD+Z,S450GD,S550GD+Z
	SGCC,SGCD,SGCE
Standard	ASTM,AISI ,JIS,DIN,GB,EN,etc.
Zinc coated	30-275g/m2
Spangle	Large Spangles,Regular Spangles,Small Spangles,Zero Spangles
Surface treatment	Chromated,oiled/non-oiled and anti-finger printing
Thickness	0.2-3.0 mm or as required
Width	10-1500 mm or as required
MOQ	5TONS
Substrate	Cold rolled ,Hot rolled
Tolerance	Thickness:±0.01mm
	Width:±2mm
Packaging	Export standard package: bundled wooden box, suit for all kinds of transport, or be required.
Application	construction,decoration,hardware,electric appliances,machinery and other industrial and civil purposes,such as electronic capacitor,composite cooker,rice cooker,refrigerator, computer casting,telecommunication,equipment,lamp shade,air conditioner,cosmetics cover and so on.
Container size	20ft GP:5898MM(Length)*2352mm(Width)*2393mm(High) 40ft GP:12032mm(Length)*2352mm(Width)*2393mm(High) 40ft HC:12032mm(Length)*2352mm(Width)*2393mm(High)

Detailed Photos

Chemical Composition

STEEL  GRADE	CHEMICAL COMPOSITION %					MECHANIC PROPERTY			C.B OF COATING
	C	Si	Mn	S	p	T.S	Y.S	E.L
	x103	x103	x102	x103	x103	Mpa	Mpa	%	d=180
JIS G3302 SGCC	12	30	41	31	21	480	300	13	OK
JIS G3302 SGCH	12	10	21	18	6	680	650	20	OK
ASTM 653 CS.B	29	30	60	35	30	386	250-380	20	OK
DX51D+Z	20	21	18	1.8	11	355	245	38	OK
G550	12	6	73	5	17	715	654	8	OK

 

Surface Treatment

Certifications

Application

Packaging & Shipping

FAQ

Q: What are the details of your after sales service?
A:1) We provide the necessary technical support to all of our customers, such as material performance and heat treatment data advice.

2) We provide the appropriate steel material technical parameters for customers in Germany, The USA, Japan, Britain, and other countries.

Q: How could I get a sample?
A: Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.

 

Q:It's my first time to import steel products, can you help me with it?

A:Sure,we have agent to arrange the shipment, we will do it together with you.