| Payment Terms | L/C, T/T |
| Supply Ability | 500tons |
| Delivery Time | 7 days |
| Packaging Details | export packing |
| Section Shape | Round |
| Length | 2000-6000mm |
| OD | 8-630mm |
| Thickness | 0.5-60mm |
| Surface | NO.1 |
| Process Method | Cold Draw, Cold Roll |
| Brand Name | China Mittel |
| Model Number | 17-4PH |
| Certification | SGS ,ISO,BV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 500tons |
| Delivery Time | 7 days | Packaging Details | export packing |
| Section Shape | Round | Length | 2000-6000mm |
| OD | 8-630mm | Thickness | 0.5-60mm |
| Surface | NO.1 | Process Method | Cold Draw, Cold Roll |
| Brand Name | China Mittel | Model Number | 17-4PH |
| Certification | SGS ,ISO,BV | Place of Origin | China |
| High Light | ss seamless pipes , astm stainless steel pipe | ||
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ASTM A312 17-4PH/EN1.4438/SUS630 SS Seamless Pipe Precipitation Hardening
17-4PH/EN1.4438/SUS630 Stainless Steel Seamless Pipe/Tube
1.Chemical Composite for Stainless Steel
Material | ASTM A249 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) | |
Name | Stainless Steel Seamless Pipes/Tubes |
Available Size | Austenitic steel:O.D.: 6mm – 630mm / DN 6 – 600 / NPS 1/8’’- 24’’ |
Austenitic/ Super | 304, 304L, 304H, 316, 316L, 316Ti, 316H, 316Mod, 317L, 317Mod, |
Ferrite Steel | TP410,TP430 |
Duplex/Super Duplex Steel | S31803(2205), S32750(2507), S32760 |
Special Metarial | Custom produced per your requirements. |
Specification | ASTM/ASME A312, A269, A213, A511, A789, A790 |
Quality Control | ISO 9001:2000, Pressure Equipment Directive 97/23/EC & AD2000-W0, |
Classification Society Approvals | BV,DNV,GL,ABS,KR. |
Test | Flattening test,hydrostatic test,intergranular corrosion test,hardness |
Applications | petroleum, chemical industry, chemical fiber, smelt, medicalmachinery, |
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
1998
Total Annual:
80Millen-100 Millen
Employee Number:
200~500
Ecer Certification:
Verified Supplier
Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta... Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta...
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