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Stainless Steel 304 316L 310 Weld Pipes Bright Tube For Tubular Heating Elements
Stainless Steel 304 316L 310 Weld Pipes Bright Tube For Tubular Heating Elements
Stainless Steel 304 316L 310 Weld Pipes Bright Tube For Tubular Heating Elements, length can be 2000mm, 3000 mm, 4000mm, 5000mm, 6000mm, Out diameter 8 x 0.5, 9.53 x 0.5, 9.53 x 0.6, 12.7 x 0.5, 12.7 x 0.6, 12.7 x 0.7 and so on.
Stainless Steel 304 316L 310 Weld Pipes Bright Tube For Tubular Heating Elements
Specifications of stainless steel pipe
| Name | High Quality 304 Stainless Steel Pipe | |||||
| Standard | ASTM A554,ASTM A312 | |||||
| Material Grade | 201,202,304,316,316L,430 | |||||
| Main Material |
a) 201 (Ni0.8%-1%) b) 202 (Ni: 3.0%-4.0%) c) 304 (Ni: 8% Cr: 18%) d) 316 (Ni: 10% Cr: 18%) |
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| Size Range | 7.0-20mm | |||||
| Thickness | 0.4-1.0mm | |||||
| Length | 6m or as customers' request | |||||
| Tolerance |
a) Outer Diameter: - 0.02mm | |||||
| b) Thickness: +/- 0.01mm | ||||||
| c) Length: +/- 5mm | ||||||
| Surface | 180G, 320G Satin/Hairline 400G, 600G Mirror finish |
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| Application | Tubular heater, heater elements,etc | |||||
| Test | Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT | |||||
| Chemical Composition of Material |
Material Composition |
201 | 202 | 304 | 316L | 430 |
| C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.035 | ≤0.12 | |
| Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
| Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | |
| P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | |
| S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
| Cr | 13-15 | 14-17 | 18-20 | 16-18 | 16-18 | |
| Ni | 0.7-1.1 | 3.5-4.5 | 8-10.5 | 10-14 | ||
| Mo | 2.0-3.0 | |||||
| Mechanical Property |
Material Item | 201 | 202 | 304 | 316 | |
| Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
| Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | ||
| Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
| Hardness (HV) | <105 | <100 | <90 | <90 | ||
Shenzhen Suwaie Technology Co., LTD
ADD:3rd Floor No.29, Huimin 1st Rd. Guihua Community, Guanlan sub-district , Longhua Dist, Shenzhen 518110 China
Tel: +86 755 32948288 Fax: +86 755 32948188
Moblie/WhatsApp/Wechat/Line: 0086 13423886170
Contact Person: Gavin lei
Email:gavin@suwaie.com
Web:www.suwaie.com / www.tubularheatingelement.com
Price：
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