| Standard |
ASTM |
| Grade |
Q195 |
| Place of Origin |
China (Mainland) |
Channel steel We can provide diffrence standard of Steel Channels (GB/ASTM/BS/JIS/EN) : JIS: 50*25 to 250*90 BS: 76*38 to 432*102 GS: 50-200 ASTM: 38*14.3 to 305*80 If you're interested in our product, please don't hesitate to contact me. I'm looking forward to our cooperation in the short future.