Main Products: steel pipe
Bridge building hot rolled weathering corten steel sculpture
USD $660 - $760 /Ton
Min.Order:1 Ton
Quick Details View All >
Business Type: AgentMain Products: steel pipeProduct Details
| Grade | Quality Grade | Specification/mm | Standard |
| Q500qNH | D E F | 6-50 x 1600-3250 | GB/T 714 or Technical Agreement |
| Q550qNH | 6-50 x 1600-3250 |
Chemical Composition
| Grade | Chemical Composition (%) | |||||||||||
| C | Si | Mn | Nb | V | Ti | Cr | Ni | Cu | Mo | N | Als | |
| Q500qNH | ≤0.11 | 0.15 ~ 0.50 | 1.10 ~ 1.50 | 0.01 ~ 0.10 | 0.01 ~ 0.10 | 0.006 ~ 0.030 | 0.45 ~ 0.70 | 0.30 ~ 0.45 | 0.25 ~ 0.55 | ≤0.25 | ≤0.008 | 0.015 ~ 0.050 |
| Q550qNH | ||||||||||||
Technical Property
Grade | Yield Strength/MPa | Tensile strength/MPa | Elongation/% |
| Q500qNH | ≥500 | ≥630 | ≥18 |
| Q550qNH | ≥550 | ≥660 | ≥16 |
Product Show
You May Like
New Products
Popular Searches
Recommended Products
Find Similar Products By Category
Facebook
X
Pinterest
Linkedln