TOBO STEEL GROUP CHINA
TOBO GROUP TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.
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ASTM A790 UNS 32750 Super Duplex Stainless Steel Pipe Brighting Annealing
| Standard: | JIS, AISI, DIN, SA-789 /SA-789 M /ASTM A790 /ASME SA 790 | Place of Origin: | Shanghai, China (Mainland) | Brand Name: | TOBO |
| Model Number: | Stainless steel tube/pipe | Type: | seamless /welded | Steel Grade: | Super duplex stainless steel |
| Application: | Construction ,industrial material | Certification: | ISO | Welding Line Type: | ERW |
| Thickness: | 0.01mm-250mm | Outer Diameter: | 0.1-4500mm | seamless pipe: | Super duplex stainless steel tubes |
| Category: | steel tube | Material Grade: | S31803/S32205/S32750/S32550/32304/32950/S39277/32520/32906/S31254 | Product Name: | ASTM A790 UNS 32750 Duplex Stainless Steel Pipe Brighting Annealing |
| Packaging Details: | In bundles or according to requirements of customers |
| Delivery Detail: | 7~25 Days |
1. A790 S32750 Duplex Stainless Steel Pipe Brighting Annealing
2. Any payment will be ok
3. Quick response
4 .Certificate:ISO
Product Description...................................................................................
| Name | ASTM A790 UNS 32750 Duplex Stainless Steel Pipe Brighting Annealing | |||||
| Standard | SA-789 /SA-789 M /ASTM A790 /ASME SA 790 | |||||
| Material Grade | S31803/S32205/S32750/S32550/S31200/32304/32950/S39277/32520/32906 S31254(185N)/S31727(155N)/N08904(255)/N08926(255NM)/N08825/N10276(NW276) | |||||
| Outer Diameter | 0.1-4500mm | |||||
| Thickness | 0.01mm-250mm | |||||
| Length | 2-12m or as customer request | |||||
| Tolerance | a) Outer Diameter: +/- 0.2mm | |||||
| b) Thickness: +/- 10% OR as customer request | ||||||
| c) Length: +/- 10mm | ||||||
| Surface | Satin / Hairline :180#, 320# | |||||
| Polish : 400# ,600# ,800# or Mirror surface | ||||||
| Application | Construction ,industrial material | |||||
| Production Capacity | 300 tons per month | |||||
| PACKING | In bundles or according to requirements of customers | |||||
super duplex stainless steel seamless pipe 32750 made in C
Stainless steels are defined as ferrous alloys with the addition of at least 10.5% chromium by weight and are essentially low carbon steels containing significant amounts of chromium. It is the addition of chromium that gives this type of steel its corrosion resisting properties.
The chromium content of the steel allows the formation of an invisible corrosion resistant chromium oxide film on the steel surface. If damaged mechanically or chemically this film is self-healing providing that oxygen, even in very small amounts, is present. The corrosion resistance of stainless steel can be enhanced along with providing other useful properties by increasing the chromium content and by adding other elements such as molybdenum, nickel, and nitrogen.
| Product Details |
| Product name | Stainless steel pipe |
| Brand name | RONSCO |
| Standard | ASTM A312, ASTM A554, ASTM A790, EN10216-5, EN10217-7, JIS G3468, JIS G3459 |
| Material |
304, 316L, 321, 310S, 1.4301, 1.4307, 1.4404, S31803, S32750, 904L, Monel 400, Inconel 800 |
| Surface | Pickling, 400grit polishing, 600grit polishing, mirror finish |
| Payment | T/T,L/C at sight |
| Packing | In bundles with waterproof material, in wooden cases |
| Shipment | By sea, by air, by express |
