Customization: | Available |
---|---|
After-sales Service: | 24 Hours Service |
Standard: | ASTM, JIS, GB, AISI, DIN |
Still deciding? Get samples of US$ 1/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Material
|
Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,
|
SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ
|
|
CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer's Requirement
|
Standard
|
JIS 3302 / ASTM A653 /EN10143,EN10142,AISI , ASTM , DIN , GB , JIS G3302 G3312 G3321,DIN 17162,EN10147,BS
|
Technique
|
Hot Rolled / Cold Rolled
|
Grade
|
SPCC/SGCH/SGCC/ CGCC/st12,st13,st14,st15,st14-T/DX51D, DX52D, etc., SGCC DX51+D, Dx51d+z
|
Thickness(mm)
|
steel strip:0.12-3mm steel coil:0.12-6mm As Your Request
|
Width(mm)
|
steel strip:12-600mm,steel coil:600mm-1250mm
|
Zinc Coating
|
40-275g/m2
|
Surface treatment
|
Light Oil,Unoil,dry,chromate passivated, non-chromate passivated
|
Coil Weight
|
steel srip:2-5Tons,steel coil:3-20Tons or as per your request
|
Spangle
|
Big spangle,Regular spangle,Mini spangle,Zero spangle
|
Product Application
|
1. Fence, greenhouse, door pipe,greenhouse
|
|
|
2. Low pressure liquid, water, gas, oil, line pipe
|
|
|
|
3. For both indoor and outdoor the building construction
|
|
|
|
4. Widely used in scaffolding construction which is much cheaper and convenient
|
|
Origin
|
Shandong China
|
Usage | Grade | Yield Strength (MPA) | Tensile Strength (MPA) | Elongation rate % |
Punching galvanized steel | DX51D+Z | ~ | 270-500 | >=20 |
DX52D+Z | 140-300 | 270-420 | >=22 | |
DX53D+Z | 140-260 | 270-380 | >=26 | |
DX54D+Z | 140-220 | 270-350 | >=30 | |
Structure galvanized steel | S220GD+Z | >=220 | >=300 | >=18 |
S250GD+Z | >=250 | >=330 | >=17 | |
S280GD+Z | >=280 | >=360 | >=16 | |
S320GD+Z | >=320 | >=390 | >=15 | |
S350GD+Z | >=350 | >=420 | >=14 | |
S400GD+Z | >=400 | >=470 | ~ | |
S500GD+Z | >=500 | >=530 | ~ | |
S550GD+Z | >=550 | >=560 | ~ |
Galvanized steel plate inspection
1. Size and shape measurement items: allowable deviation of thickness, width, length, unevenness, out of square degree and sickle bend.
2. Chemical composition test items: carbon content, sulfur content, manganese content, silicon content, phosphorus content, titanium content, aluminum content, niobium content, vanadium content, etc.
3. Physical performance test items: yield strength, tensile strength, elongation after breaking, R value, N value, tensile strain mark, baking hardening value, coating adhesion, coating weight, coating surface structure, surface quality, adhesion and corrosion resistance.
4. Environmental performance evaluation test items: lead content, content, cadmium content and hexavalent chromium content.
5, galvanized sheet brand identification
Q1: What's your terms of payment?