API K55 ERW rectangular tube for structure usage
USD $610 - $750 /Ton
Min.Order:5 Tons
Hebei Xinzhonglian Special Steel Tube Co., Ltd.
Hollow section steel | |
Square | Dimension: 20mm*20mm-500mm*500mm |
Rectangular | Dimension: 20mm*30mm-500mm*600mm |
Wall thickness | 1.5mm-25mm |
Length | 6m-12m ,by customer’s requirements |
specifications | any specifications ( Non model ) |
Standards | ST37 ST 52 ASTM GB ASTM A500 |
Materials | Q345,Q235 20# |
Technique | ERW Welded seamless cold drawn |
Packing | 1.in bulk 2.packed by steel strips 3.woven cloth with 7 slats 4.according to the requirements of customers |
Usage | Mechanical & manufacture, Steel structure, Ship building, Bridging, Automobile chassis |
Main market | Middle East, Africa, Asia and some European country and America ,Australia |
Country of origin | CangZhou,China |
Productivity | 3,000 Tons pet Month |
Remark | 1. Payment terms : T/T ,L/C 2. Terms of trade : FOB, CFR, CIF, 3. Minimum order : 10 tons 4. Lead time : Within 10 days or according to the quntity |