Factory Promotional 1.4307 Capillary Seamless - Manufacturing Companies for China High Quality AISI 201 304 309 316 Rectangular AISI Ss Hairline Hollow Stainless Steel Square Pipe/Tube – Sihe
Factory Promotional 1.4307 Capillary Seamless - Manufacturing Companies for China High Quality AISI 201 304 309 316 Rectangular AISI Ss Hairline Hollow Stainless Steel Square Pipe/Tube – Sihe Detail:
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Manufacturing Companies for China High Quality AISI 201 304 309 316 Rectangular AISI Ss Hairline Hollow Stainless Steel Square Pipe/Tube, We welcome new and previous customers from all walks of lifestyle to call us for upcoming business enterprise interactions and reach mutual accomplishment!
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of 40X40 Steel Square Pipe, China Rectangular Pipi/Tube, We’ve got been in operation for more than 10 years. We are dedicated to quality products and consumer support. We currently own 27 product utility and design patents. We invite you to visit our company for a personalised tour and advanced business guidance.
Product name: Stainless Steel Tube for Heat Exchanger, Stainless Steel tube, Stainless Steel Tube, Heat Exchanger tube, Stainless Steel seamless, Heat Exchanger tube, heater tube, ASTM seamless tube, seamless stainless steel tube, heat exchanger tube, heater,
Boiler
Raw material from TISCO
Specifications:
1). Diameters:3.175-50.8mm(1/8″-2inc)
2). W. T.: 0.3 – 3mm
3). Grades: 304 316304 304L 316 316L 310S 2205 2507 625 825 etc.
4). Standard: GB/ISO/EN/ASTM/JIS, etc.
7. Tolerance: OD: +/-0.01mm; Thickness: +/-0.01%.
8.Surface: Bright or anneald and soft
9. Material: 304, 304L, 316L, 321, 301, 201, 202, 409, 430, 410,alloy 625 825 2205 2507 etc.
10. Packing: LCL wooden case poly bay,FCL steel self or poly bay
11. Test :Yield strength, tensile strength, hydrapress measurement
12.Guarantee:The third party (for example :SGS TV ) cetification ect.
13. Application: Decoration, furniture, railing making, paper making, automobile, food processing, medical.
14:Advantage:we are a manufacturer.with good quanlity and reasonable price.we can meet you all the needed.we are profession
All the Chemical Composition and Physical Properites for Stainless Steel as flowing:
| Material | ASTM A269 Chemical Composition % Max | ||||||||||
| C | Mn | P | S | Si | Cr | Ni | Mo | N B | Nb | Ti | |
| TP304 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-11.0 | ^ | ^ | ^ . | ^ |
| TP304L | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-12.0 | ^ | ^ | ^ | ^ |
| TP316 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP316L | 0.035 D | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-15.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP321 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | ^ | ^ | ^ | 5C -0.70 |
| TP347 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | 10C -1.10 | ^ | ||
| Material | Heat treatment | Temperure F (C) Min. | Hardness | |
| Brinell | Rockwell | |||
| TP304 | Solution | 1900 (1040) | 192HBW/200HV | 90HRB |
| TP304L | Solution | 1900 (1040) | 192HBW/200HV | 90HRB |
| TP316 | Solution | 1900(1040) | 192HBW/200HV | 90HRB |
| TP316L | Solution | 1900(1040) | 192HBW/200HV | 90HRB |
| TP321 | Solution | 1900(1040) F | 192HBW/200HV | 90HRB |
| TP347 | Solution | 1900(1040) | 192HBW/200HV | 90HRB |
| OD, inch | OD Tolerance inch(mm) | WT Tolerance % | Length Tolernace inch(mm) | |
| + | - | |||
| ≤ 1 / 2 | ± 0.005 ( 0.13 ) | ± 15 | 1 / 8 ( 3.2 ) | 0 |
| > 1 / 2 ~1 1 / 2 | ± 0.005(0.13) | ± 10 | 1 / 8 (3.2) | 0 |
| > 1 1 / 2 ~< 3 1 / 2 | ± 0.010(0.25) | ± 10 | 3 / 16 (4.8) | 0 |
| > 3 1 / 2 ~< 5 1 / 2 | ± 0.015(0.38) | ± 10 | 3 / 16 (4.8) | 0 |
| > 5 1 / 2 ~< 8 | ± 0.030(0.76) | ± 10 | 3 / 16 (4.8) | 0 |
| 8~< 12 | ± 0.040(1.01) | ± 10 | 3 / 16 (4.8) | 0 |
| 12~< 14 | ± 0.050(1.26) | ± 10 | 3 / 16 (4.8) | 0 |
Product detail pictures:
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We goal to see good quality disfigurement within the manufacturing and provide the most effective support to domestic and overseas shoppers wholeheartedly for Factory Promotional 1.4307 Capillary Seamless - Manufacturing Companies for China High Quality AISI 201 304 309 316 Rectangular AISI Ss Hairline Hollow Stainless Steel Square Pipe/Tube – Sihe , The product will supply to all over the world, such as: Nigeria, Jeddah, Argentina, After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.









