Spezilla Tube Co., Ltd. (Shanghai)
Spezilla Tube Co., Ltd. Excellence in Stainless Steel Tubing
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1.5 inch stainless steel tube Fully Annealed For Chemical Industry
Spezilla Tube is professional stainelss steel tube manufacture. We worked in this industry for many years. We export many of our products to European Market, American Market, South American Market. We are sure, with our rich experience, we can offer our best quality products and best service, then to establish our WIN-WIN Cooperation.
Our Advantages:
1. High-quality products as per certificate ISO 9001
2. With competitive prices
3. Timely delivery for your orders.
4. SPEZILLA Learn the market well since we have in this industry for about 8 years.
| andards | ASTM A312 / 213/ 269 DIN17457 EN10216 |
| Specification | OD:6mm-1219mm,WT:0.5-30mm, Length: Max. 20meters |
| Material | TP304, TP304H,TP304L,TP310/S, TP316L, TP317L,TP321/321H,TP347,S31803,2205,2507,ect |
| Process method | Cold Drawn/Welded |
| Surface finish | Solution Annealed & Pickled |
| Applications | For fluid and gas transport, |
| Packing | Seaworthy Wooden Cases/ In Bundle |
| Marking | All tubes are marked as follows: SPEZILLA. Standard, Grade, OD, Thickness, Length, Heat No. (Or according to th |
Chemical Requirement & Tolerance
| Material | ASTM A312 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 | ^ | ^ | ^. | ^ |
| TP304H | 0.04-0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-11.0 | ^ | ^ | ^ | ^ |
| TP304L | 0.035 D | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-13.0 | ^ | ^ | ^ | ^ |
| TP310S | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 24.0-26.0 | 19.0-22.0 | 0.75 | |||
| TP316 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 11.0-14.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP316L | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP316H | 0.04-0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 11.0-14.0 | 2.00-3.00 | ^ | ^ | ^ |
| TP316Ti | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | 0.10 | ^ | 5x(C+N)-0.70 |
| TP321 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | ^ | 0.10 | ^ | 5C -0.70 |
| TP321H | 0.04-0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | ^ | ^ | ^ | 4C -0.60 |
| TP347 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-13.0 | 10xC-1.00 | ^ | ||
| TP347H | 0.04-0.10 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-13.0 | ^ | ^ | 8xC-1.00 | |
| NPS | ASTM A312 OD Tolerance | |||
| + | - | |||
| inch | mm | inch | mm | |
| 1/8~1 1 / 2 >1 1 / 2 ~4 >4~8 >8~18 >18~26 >26~34 >34~48 | 1/64(0.015) 1/32(0.031) 1/16(0.062) 3/32(0.093) 1/8(0.125) 5/32(0.15 | |||
| NPS | ASTM A312 WT Tolerance ,% | |
| + | - | |
| 1/8-2 1 /2 | 20.0 | 12.5 |
| 3~18,t/D≤5% | 22.5 | 12.5 |
| 3~18,t/D>5% | 15.0 | 12.5 |
| ≥20, welded | 17.5 | 12.5 |
| ≥20, seamless,t/D≤5% | 22.5 | 12.5 |
| ≥20,seamless,t/D>5% | 15.0 | 12.5 |
