Gnee Steel (tianjin) Co., Ltd.
| Supply Ability | 10000 Ton/Tons per Month |
| Packaging Details | Standard Sea Worthy Package |
| Certification | SGS |
| Place of Origin | Henan |
| Brand Name | GNEE |
View Detail Information
Explore similar products
Hot Dipped Galvanized Steel Grating Stair Tread Grid with ASTM A36 Q235 and
Hot Dipped Galvanized Steel Grating Heavy Duty Metal Grid Grating Panels
Construction Use DX51d Steel Coil Galvanized 0.15mm Thick
Hot Dipped Galvanized Steel Grating and Steel Structure Walkway Compliant with
Product Specification
| Supply Ability | 10000 Ton/Tons per Month | Packaging Details | Standard Sea Worthy Package |
| Certification | SGS | Place of Origin | Henan |
| Brand Name | GNEE |
Zinc aluminum-magnesium coated steel is a new type of corrosion-resistant coated steel sheet consisting mainly of zinc, about 11% aluminum, 3% magnesium and trace amounts of silicon.
Z-A-M is a highly corrosion-resistant hot-dip Zinc-Aluminum-Magnesium alloy coated steel sheet. Due to the effects of magnesium and aluminum, Z-A-M has excellent corrosion resistance, scratch resistance and formability.
| Commercial Steel | Deep Drawing Steel |
| Extra Deep Drawing Steel | Forming Steel |
| HSLA Steel Grades | Structural Steel Grades |
Zn-Al-Mg alloy-coating are composed of Zn-2.0% Al-1.5%Mg. The products can be used in construction, household appliances and automotive industries.
Zn-Al-Mg alloy-coating products specifications: 0.4-2.5mm × 1000-1600mm
Coating thickness: 60-450g/m² (Both sides)
Surface treatment: Passivation, fingerprint resistant, oiled
Corrosion resistance of Zn-Al-Mg coating steel is significantly better than that of GI.
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) |
|---|---|---|
| DC51D+ZM | - | 270～500 |
| DC52D+ZM | 140～300 | 270～420 |
| DC53D+ZM | 140～220 | 270～350 |
| S250GD+ZM | 250 | 330 |
| S280GD+ZM | 280 | 360 |
| S320GD+ZM | 320 | 390 |
| S350GD+ZM | 350 | 420 |
| S390GD+ZM | 390～580 | 460 |
| S420GD+ZM | 420～610 | 480 |
| S450GD+ZM | 450～640 | 510 |
| S550GD+ZM | 550 | 560 |
| HC260LAD+ZM | 260～330 | 350～430 |
| HC340LAD+ZM | 340～420 | 410～510 |
| HC220YD+ZM | 220～280 | 340～420 |
| HCT590X+ZM | 330～430 | 590 |
A: It is a cold-rolled steel coil coated with a zinc-aluminum-magnesium alloy, offering excellent corrosion resistance and long service life.
A: Superior corrosion protection, lightweight coating, good formability, and long-lasting outdoor performance.
A: Solar mounts, roofing, building panels, automotive parts, and other outdoor applications.
A: Yes, they are suitable for standard cold-forming, cutting, bending, and welding processes.
A: Typically 2-3 times longer than traditional galvanized steel, depending on environment and coating thickness.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2008
Total Annual:
3000000-3500000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China. GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high quality steel ... Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China. GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high quality steel ...
Get in touch with us
Leave a Message, we will call you back quickly!