Yuhong Holding Group Co.,LTD
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| Place of Origin: | CHINA |
| Brand Name: | YUHONG |
| Certification: | API , ABS, DNV, GL , LR, NK. |
| Model Number: | A182 / SA182 F60 UNS S32205 FLANGE |
| Minimum Order Quantity: | 1pc |
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| Price: | NEGOTIABLE |
| Packaging Details: | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Delivery Time: | Depending on qty |
| Payment Terms: | T/T & L/C at sight |
| Supply Ability: | 10000 pcs / month |
| Material: | F60 / UNS S32205 | Product Name: | Stainless Steel Flange |
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| Pressure: | 150lb,300lb,600lb,900lb,1500lb | Standard: | ANSI B16.5 ASME B16.47 SERIES A(MSS SP44) |
| Type: | WELD-NECK/SLIP-ON/BLIND/LAP JOINT FLANGE... | Process: | Forged |
| Surface Treatment: | Heat Treatment/Galvanized/Black Coated/Customized | Inspection: | Mechinical Property/Chemical Composition/Penetration Test Etc. |
| High Light: | A182 Forged Steel Flanges,UNS S32205 Duplex Steel Flange,Weld Neck Forged Flanges |
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ASTM A182 specification covers requirements such as chemical composition, mechanical properties, heat treatment and other supplementary requirements for 60 stainless steel forgings and forged products.This specification covers forged or rolled alloy and stainless steel pipe flanges, forged fittings, and valves and parts for high-temperature service. After hot working, forgings shall be cooled to a specific temperature prior to heat treatment, which shall be performed in accordance with certain requirements such as heat treatment type, austenitizing/solution temperature, cooling media, and quenching. The materials shall conform to the required chemical composition for carbon, manganese, phosphorus, silicon, nickel, chromium, molybdenum, columbium, titanium.
ASTM A182 F60 is a forging material specification for 60 grade stainless steel and is used for manufacturing bare forgings or forged and machined products for applications involving high temperature service. ASTM A182 F60 is a standard duplex stainless steel forging grade. It has the same nominal composition 22Cr–5Ni–3Mo–N as ASTM A182 Gr. F51 but with narrower actual composition limits. Both F51 and F60 of ASTM A182 can be called “Alloy 2205” or “Duplex 2205”, but the UNS number of the former is S31803 while that of the latter is S32205. The composition range that was originally set for alloy 2205 (S31803) was too broad. Experience has shown that for optimum corrosion resistance and to avoid intermetallic phases, the chromium, molybdenum and nitrogen levels should be kept in the higher half of the ranges for S31803. Therefore, a modified 2205 with a narrower composition range was introduced with the UNS S32205.
STANDARD | UNS | WERKSTOFF NR. |
Duplex 2205 | S32205 | 1.4462 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe | |
Duplex 2205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 - 3.50 | 4.50–6.50 | 0.8-0.20 | 63.54 min. | |
| Grade | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
Duplex 2205 UNS S32205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Contact Person: Kelly Huang
Tel: 0086-18258796396
Fax: 0086-574-88017980
