English
- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
| Quantity: | |
|---|---|
As customers' demands
Hongguan
Q355GNH weathering steel, that is, atmospheric corrosion-resistant steel, is a series of low-alloy steel between ordinary steel and stainless steel, weathering steel from ordinary carbon steel with a small amount of copper, magnesium and other corrosion-resistant elements, with high-quality steel toughness, plastic extension, forming, welding, abrasion, high temperature, fatigue resistance and other characteristics; weathering resistance for ordinary carbon steel 2 ~ 8 times, coating for ordinary carbon steel 1.5 ~ 10 times. At the same time, it has the characteristics of rust resistance, corrosion resistance of components to extend life, thinning and reducing consumption, saving labor and energy.
| Standard | AiSi, ASTM, BS, DIN, GB, JIS | |||
| Grade | Q235NH,Q295NH,Q355NH,Q415NH,Q460NH,Q500NH,Q550NH | |||
| Q265GNH,Q295GNH,Q310GNH,Q355GNHL | ||||
| Q450NQR1,Q400NQR1,Q500NQR1,Q550NQR1 | ||||
| Q345qNH,Q370qNH,Q420qNH,Q460qNH,Q500qNH,Q550qNH | ||||
| Corten A,Corten B | ||||
| A588 Grade A,A588 Grade B,A588 Grade C,A588 Grade K | ||||
| S235J0W,S235J2W,S355J0WP,S355J0WP | ||||
| S355J0W,S355J2W,S355K2W,S355J2WP | ||||
| 09CuPCrNi-A,09CuPCrNi-B, | ||||
| SMA400AW,SMA400BW,SMA400CW,SMA400AP,SMA400BP,SMA400CP, | ||||
| SMA490AW,SMA490BW,SMA490CW,SMA490AP,SPA-H,SPA-C | ||||
| Thickness | 3-100mm or as required | |||
| Width | 200-3000mm or as required | |||
| Length | 1000-6000mm or as required | |||
| Technique | Hot Rolled / Cold Rolled | |||
| Packaging | Export sea-worthy packing or with customers’ request | |||
| Processing service | Bending, Welding, Decoiling, Cutting, Punching, Sullcoating | |||
| Application | Automobile, Bridges, Buildings | |||
| Machinery, Pressure vessel industries | ||||
| Engineering construction | ||||
| Surface treatment | Rusty or as required | |||
| Capacity | 500Tons/ week | |||
| Trade Term | EXW, FOB,CIF,CFR | |||
| Grade | Q355GNH steel chemical composition(%) | ||||
| C Max | Si | Mn Max | P | S Max | |
| Q355GNH | 0.15 | 0.25-0.75 | 1 | 0.07-0.15 | 0.02 |
| Grade | Q355GNH steel mechanical property | ||||
| Yield Strength(MPa) | Tensile Strength(MPa) | % Elongation min | |||
| Q355GNH | 345-355 | 490-630 | 22 | ||
(1)Fast delivery time, good quality and reasonable price
(2) We can process different finished products according to your requirements
(3) High production capacity will shorten your waiting time
(4) Accepting buyer's specification
(5) Experienced R&D department
For more details about our products, please contact our sales for more information. Thank you for visiting
Q355GNH weathering steel, that is, atmospheric corrosion-resistant steel, is a series of low-alloy steel between ordinary steel and stainless steel, weathering steel from ordinary carbon steel with a small amount of copper, magnesium and other corrosion-resistant elements, with high-quality steel toughness, plastic extension, forming, welding, abrasion, high temperature, fatigue resistance and other characteristics; weathering resistance for ordinary carbon steel 2 ~ 8 times, coating for ordinary carbon steel 1.5 ~ 10 times. At the same time, it has the characteristics of rust resistance, corrosion resistance of components to extend life, thinning and reducing consumption, saving labor and energy.
| Standard | AiSi, ASTM, BS, DIN, GB, JIS | |||
| Grade | Q235NH,Q295NH,Q355NH,Q415NH,Q460NH,Q500NH,Q550NH | |||
| Q265GNH,Q295GNH,Q310GNH,Q355GNHL | ||||
| Q450NQR1,Q400NQR1,Q500NQR1,Q550NQR1 | ||||
| Q345qNH,Q370qNH,Q420qNH,Q460qNH,Q500qNH,Q550qNH | ||||
| Corten A,Corten B | ||||
| A588 Grade A,A588 Grade B,A588 Grade C,A588 Grade K | ||||
| S235J0W,S235J2W,S355J0WP,S355J0WP | ||||
| S355J0W,S355J2W,S355K2W,S355J2WP | ||||
| 09CuPCrNi-A,09CuPCrNi-B, | ||||
| SMA400AW,SMA400BW,SMA400CW,SMA400AP,SMA400BP,SMA400CP, | ||||
| SMA490AW,SMA490BW,SMA490CW,SMA490AP,SPA-H,SPA-C | ||||
| Thickness | 3-100mm or as required | |||
| Width | 200-3000mm or as required | |||
| Length | 1000-6000mm or as required | |||
| Technique | Hot Rolled / Cold Rolled | |||
| Packaging | Export sea-worthy packing or with customers’ request | |||
| Processing service | Bending, Welding, Decoiling, Cutting, Punching, Sullcoating | |||
| Application | Automobile, Bridges, Buildings | |||
| Machinery, Pressure vessel industries | ||||
| Engineering construction | ||||
| Surface treatment | Rusty or as required | |||
| Capacity | 500Tons/ week | |||
| Trade Term | EXW, FOB,CIF,CFR | |||
| Grade | Q355GNH steel chemical composition(%) | ||||
| C Max | Si | Mn Max | P | S Max | |
| Q355GNH | 0.15 | 0.25-0.75 | 1 | 0.07-0.15 | 0.02 |
| Grade | Q355GNH steel mechanical property | ||||
| Yield Strength(MPa) | Tensile Strength(MPa) | % Elongation min | |||
| Q355GNH | 345-355 | 490-630 | 22 | ||
(1)Fast delivery time, good quality and reasonable price
(2) We can process different finished products according to your requirements
(3) High production capacity will shorten your waiting time
(4) Accepting buyer's specification
(5) Experienced R&D department
For more details about our products, please contact our sales for more information. Thank you for visiting
