GB/T 31940 Stainless Steel Tube Bi-Metal Composite Corrosion Resistance For Fluid Transportation
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Product Details:
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| Place of Origin: | CHINA |
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| Brand Name: | TORICH |
| Certification: | ISO9001, TS16949 |
| Model Number: | ASTM A312 |
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Payment & Shipping Terms:
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| Minimum Order Quantity: | 3tons |
| Price: | negotiable |
| Packaging Details: | in bundles with seaworthy packing, in wooden box |
| Delivery Time: | 45-60 days |
| Payment Terms: | T/T, L/C, D/A, D/P, Western Union, MoneyGram |
| Supply Ability: | 60000ton/year |
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Detail Information |
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| Product Name: | Seamless Thick Wall Stainless Steel Pipe | Standard: | ASTM A312 |
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| Technique: | Hot Finish，cold Finish | Section Shape: | Round |
| Certification: | ISO9001, TS16949 | Alloy Or Not: | Stainless |
| Secondary Or Not: | Non-secondary | Special Tube: | Thick Wall Stainless Steel Pipe |
| Surface: | Oiled | Hea Treatment: | Full Or Isothermal Anneal |
| High Light: | stainless steel round tube,large diameter stainless steel tube |
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Product Description
ASTM A312 Seamless Thick Wall Stainless Steel Pipe
Seamless thick wall stainless steel pipe for chemical, petroleum, biology, paper making and shipbuliding applications
Size Range:
OD:21.3-711mm
WT: SCH5/SCH10/SCH40/SCH80/SCH160/XXS(1.65mm-30.75mm)
Length: max 12000mm
Material:
Grade: T12 TP304 TP304L TP316 TP316L TP317 TP317L TP321, Duplex
Manufacture:
Pipes shall be made by the seamless process and shall be either hot finished or cold finished.
The pipe shall be free of scale and contaminating exogenous iron particles. Pickling, blasting, or surface finishing is not mandatory when pipe is bright annealed. The purchaser is permitted to require that a passivating treatment be applied to the finished pipe.
Mechanical Properties:
| Material | Mechanical Properties | ||
| Tensile Strength ≥ MPa | Yield strength ≥ MPa | Elongation ≥ % | |
| T12 | 415 | 220 | 30 |
| TP304 | 515 | 205 | 35 |
| TP304L | 458 | 170 | 35 |
| TP316 | 515 | 205 | 35 |
| TP316L | 485 | 170 | 35 |
| TP317 | 515 | 205 | 35 |
| TP317L | 515 | 205 | 35 |
| TP321 | 515 | 205 | 35 |
Packing:
With strong wood structure box packing by containers loading and shipping.
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| TORICH INTERNATIONAL LIMITED |
| Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China |
| 86-574-88086983 |
| sales@steel-tubes.com |