U25 steel arches roof support for mining
US $850.00-$990.00
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Product Name | Galvanized channel bars |
Standard | AISI ASTM DIN JIS EN |
Grade | #10, #20, #45., Q235, A53, Q345, SPCC.,etc |
Shape | U Channel C Channel |
Tolerance | ±1% |
Alloy Or Not | Non-Alloy |
Invoicing | by actual weight |
Delivery Time | within 7 days |
Perforated Or Not | Not Perforated |