Top Quality Tp317/317L Stainless Steel Pipe From China Supplier
Top Quality Tp317/317L Stainless Steel Pipe From China Supplier, Find details about China Stainless Steel Pipe, 317 Stainless Steel Pipe from Top Quality Tp317/317L Stainless Steel Pipe From China Supplier
Quick Details
- Standard: ASTM, AISI, DIN, EN, GB, JIS, BS 1387,BS 3059-2,JIS G3468-2004,
- Place of Origin: Jiangsu, China (Mainland)
- Model Number: 317 / 317L
- Type: Seamless Welded
- Steel Grade: 300 Series
- Application: Fluid, gas and oil transport,Construction
- Certification: BV IBR ISO ROHS SGS
- Thickness: 0.1-12mm
- Outer Diameter: 1-112mm
- Surface Treatment: black painted
Packaging & Delivery
| Packaging Details: | woven bag, plastic wrapper and wooden packing or as your requirement |
|---|---|
| Delivery Detail: | 7-15days |
Specifications
china supplier best quality 317 / 317L stainless steel pipe
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standard top quality China supplier 317 / 317L stainless steel pipe
Detailed information
| Item | High Quality stainless steel pipe / tube |
| Standards | ASTM A312, ASTM A213, ASTM A269, DIN 2462, JIS G3463 |
| Stainless steel grades | TP304, TP304L, TP316L, TP321, TP317L, TP310S, TP347H |
| Raw material | Stainless steel round bar |
| Process | Hot-rolled / Cold Drawing |
| External Diameter | 20-320 MM |
| Thickness | 2-12 MM |
| Surface Treatment | Polished or not can follow your requirement |
| Certificate | ISO 9001 |
| Port | Ningbo / Shanghai |
Chemical composition
Chemical Composition of Material | Material
Composition | 201 | 202 | 304 | 316 |
C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | |
Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | |
P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | |
S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | |
Cr | 16-18 | 17-19 | 18-20 | 16-18 | |
N | 3.5-5.5 | 4-6 | 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) | <253 | <253 | <200 | <200 |
Surface Finish
| Surface Finish | Definition | Application | ||||||
| 2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. | ||||||
| BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. | ||||||
| NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction. | ||||||
| NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. | ||||||
| HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction. | ||||||
| NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe. | ||||||
Packaging & Transportation
Every round welded 201 / 304 stainless steel pipe is sleeved in plastic bag individually, and several tubes are packed to be bundle without any logo.also pack as customer requirement
Our promise
We insist " quality first, reputation foremost "If you have any problem please feel free to contact us! We primose to service you with the best product of the most reasonbale, all the time ,offer our best service.
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