| Payment Type: | L/C,T/T,D/P,D/A,Paypal |
| Incoterm: | FOB,CFR,CIF,EXW,DDP,DDU |
| Min. Order: | 1 Ton |
| Transportation: | Ocean,Land |
| Port: | Qingdao,Tianjin,Shanghai |
Standard: Aisi, Astm, Bs, Din, Gb, Jis
Place Of Origin: China
Production Process: Cold Drawn, Hot Rolled, Forged
Application: Structural Steel Bar, Die Steel Bar, Tool Steel Bar
Species: Alloy Steel Bar
Tolerance: ±1%
Processing Service: Bending, Welding, Decoiling, Cutting, Punching, Welding, Cutting
Standard: ASTM
Grade: 300 Series
Type: Hexagonal
Shape: Hexagonal Shapes
Special Use: Valve Steels
Surface Finish: No.1
Technique: Cold Rolled Hot Rolled
Package: Standard Seaworthy Packging
Tolerance: ±1%
| Selling Units | : | Ton |
| Package Type | : | Standard Seaworthy Package |
| Picture Example | : |
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Product Description
Polygonal Stainless Steel Bar is an alloy of Iron with a minimum of 10.5% Chromium. Chromium produces a thin layer of oxide on the surface of the steel known as the passive layer. This prevents any further corrosion of the surface. Increasing the amount of Chromium gives an increased resistance to corrosion.
Polygonal Stainless Steel Bar Frame also contains varying amounts of Carbon, Silicon and Manganese. Other elements such as Nickel and Molybdenum may be added to impart other useful properties such as enhanced formability and increased corrosion resistance.
| Material | 201、202、301、302、303、304、304l、316、316l、321、309s、310s、317l、321、347、904l etc |
| Type | Round,square,hexagonal,flat,angle |
| Surface | Pickled,Black,Bright,Polishing,Blasting,etc |
| Round bar | 3mm~800mm |
| Angle bar | 3mm*20mm*20mm~12mm*100mm*100mm |
| Square bar | 4mm*4mm~100mm*100mm |
| Flat bar | Thickness: 2mm~100mm,Width: 10mm~500mm |
| Hexagonal | 2mm~100mm |
| Length | 6m,5.8m,12m or as required |
| Application | chemical industry, shipping industry, manufacturing industry, construction,decorate Industry, electric power, pump shafts,sanitary wares ,furniture handles,boiler, high temperature resistant,low temperatureresistant, corrosion resistant. |
| Tips | The sizes or thicknesses of Stainless Steel bars can be customized, if you need additional information, please don’t hesitate to contact us at any time. |
| Chemical composition and mechanical properties of stainless steel coils | |||||||||
| Grade | Chemical Composition (%) | Mechanieal Performece | |||||||
| C | Si | Mn | P | S | Ni | Cr | Mo | Hardnedss | |
| 201 | ≤0.15 | ≤1.00 | 5.5/7.5 | ≤0.060 | ≤0.030 | 3.5/5.5 | 16.0/18.0 | - | HB≤241,HRB≤100, HV≤240 |
| 304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0/11.0 | 18.00/20.00 | - | HB≤187,HRB≤90,HV≤200 |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.450 | ≤0.030 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
| 410 | ≤0.15 | ≤1.00 | ≤1.25 | ≤0.060 | ≤0.030 | ≤0.060 | 11.5/13.5 | - | HB≤183, HRB≤88 HV≤200 |
| 430 | ≤0.12 | ≤1.00 | ≤1.25 | ≤0.040 | ≤0.030 | - | 16.0/18.0 | - | HB≤183, HRB≤88 HV≤200 |
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