| Type: | Seamless |
|---|---|
| Technique: | Hot Rolled |
| Material: | Carbon Steel |
| Surface Treatment: | Cold Rolled |
| Usage: | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Construction & Decoration, Special Purpose |
| Section Shape: | Square |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier | Black Carbon Mild Square Section Steel Pipe Price | |||||||||
| Specification | Square | 10*10mm --- 600*600mm | |||||||
| Oval | 9.5*17 --- 25*50 (mm) | ||||||||
| Rectangular | 8*16 --- 50*100 (mm) | ||||||||
| Round | ¢12 --- ¢90 (mm) | ||||||||
| LTZ | 29mm; 34mm; 28mm; 38mm | ||||||||
| Mechanical propertics | Yield strength (N/mm2) | Tensile RM (N/mm2) | Elongation | ||||||
| 195-198 | 400--407 | 25%--34% | |||||||
| Chemical composition (Pct) % | C | Si | Mn | P | S | ||||
| </=0.12 | </=0.50 | </=0.30 | </=0.035 | </=0.040 | |||||
| Application | Stamping parts;electrical and mechanical stamping parts;auto spare parts;motorcycle accessories; bicycle accessories;frame;heating radiator;security window and door;roller shutter door;file cabinet; storage shelf;launching way ;fitness equipment;tabernacle;furniture of steel and wood and so on |
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| Technique | Cold rolled | ||||||||
| Wall thickness | 0.35--2.0mm | ||||||||
| Tolerance | Wall thickness tolerance :+/-0.02mm | ||||||||
| Length tolerance :+/-20mm | |||||||||
| Elongation | 33% | ||||||||
| Bendable | 180 degree | ||||||||
| Surface treatment | Oiled or Tempered | ||||||||
| Technology | ERW, Hot Rolled, Cold Rolled, Cold drawn | ||||||||
| Yield strength | 195 Mpa | ||||||||
| Welding line | Straight welding | ||||||||
| Certification | ISO 9001 | ||||||||
| Tensile strength | 315-430 Mpa | ||||||||
| Edge | Clear and neat | ||||||||
| MOQ | 10 Tons per size | ||||||||
| Length | 3m-12m as usual or as customer request | ||||||||
| Payment term | L/C,T/T,30% tt and balance before loading | ||||||||
| Advantages | Excellent quality ,quick delivery,same products as customers' requirement | ||||||||
| Packaging | Packed with steel strip in bundles, or according to the request of customers. | ||||||||
| Delivery time | less than 25 days after getting deposit | ||||||||
Product show
Qingdao Wefsun Metal Material co.,ltd
Factory1:Xingfu industrial park,Boxing Country,Shandong China
Factory2:North industrial park,Jimo Distric,Qingdao shandong China
Office:Room708,Seven Floor,Rutai Square,No.420 Chongqing Road,Licang District,Qingdao Shandong China
Tel:+86-532-68617887 Fax:+86-532-68617889
Mobil:0086-17866622597
Website:wefsun.en.made-in-china.com
Suppliers with verified business licenses
Audited Supplier 
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