Yuhong Holding Group Co.,LTD
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| Place of Origin: | China |
| Brand Name: | YUHONG |
| Certification: | ABS, GL, BV, DNV, NK, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001Approved |
| Model Number: | 1.4541,AISI321, TP321, TP321H, F321, 08X18H10T, 12X18H10T, |
| Minimum Order Quantity: | 1 ton |
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| Price: | 3700---4300 usd/ton |
| Packaging Details: | wooden case |
| Delivery Time: | 30days |
| Payment Terms: | T/T ,L/C |
| Supply Ability: | 1000 tons per month |
| Material Grade: | TP321 (1.4541, 08X 18H10T), TP321H(1.4541, 12X18H10T), | Standard: | GOST9941-81, ASTM A312, A511, DIN 17456, EN10216-5 |
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| Application: | Low Temperature, Heat Exchanger , .. | Surface: | Pickled And Annealed |
| High Light: | stainless steel seamless pipes,seamless stainless steel tube |
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Stainless Steel Seamless Pipe And Tubes 1.4541 TP321 TP321H F321 12X18H10T, Low temperature application
YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France , ....
Stainless Steel 321 is a basic austenitic 18/8 steel (Grade 304) stabilised by Titanium (321) addition. SS 321 is used because they are not sensitive to intergranular corrosion after heating within the carbide precipitation range of 425-850°C. SS 321 is the grade of choice for applications in the temperature range of up to about 900°C, combining high strength, resistance to scaling and phase stability with resistance to subsequent aqueous corrosion. SS 321H is a modification of SS 321 with a higher carbon content, to provide improved high temperature strength.
| Stainless Steel SS 321 / 321H | |
|---|---|
| AISI | 321 / 321H |
| UNS | S32100 / S32109 |
| Werkstoff Nr. | 1.4541 / 1.4878 |
| Density | 8.0 g/cm3 |
| Melting Point | 1454 °C (2650 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
| SS 321 | SS 321H | |
| Ni | 9 – 12 | 9 – 12 |
| Cr | 17 – 19 | 17 – 19 |
| C | 0.08 max | 0.04 – 0.10 |
| N | 0.10 max | |
| Fe | Balance | |
| Mn | 2 max | 2 max |
| Si | 0.75 max | 0.75 max |
| S | 0.03 max | 0.03 max |
| P | 0.045 max | 0.045 max |
| Ti | 5xC min 0.60% max |
4xC min 0.60% max |
ANSI B16.10: B16.19 SCH 5S, SCH 10S, SCH 20, SCH 30, SCH 40S, SCH 60, SCH80S, XS, SCH 100, SCH 120, SCH160, XXS
Contact Person: Jikin Cai
Tel: +86-13819835483
Fax: 0086-574-88017980
