Yuhong Holding Group Co.,LTD
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| Place of Origin: | CHINA |
| Brand Name: | YUHONG |
| Certification: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Model Number: | ASTM, JIS, DIN, EN |
| Minimum Order Quantity: | 1PCS |
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| Price: | Negotiable |
| Packaging Details: | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Delivery Time: | Depends on quantity |
| Payment Terms: | T/T, L/C AT SIGHT |
| Supply Ability: | 10000 pcs per month |
| Product Name: | 90° ELBOW | Material: | F53/S32750/SAF2507 |
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| Technics: | Forged | PRESSURE: | 1500# To 9000# |
| OD: | 1/8'' To 4'' | Thickness: | Sch10-xxs(2-60mm) |
| High Light: | ASTM A182 F53 SW Elbow,Super Duplex Steel SW Elbow,Forged 90 Degree Elbow |
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Overview
A182 F53 / SAF 2507 / UNS S32750 pipe fittings is occupation of installing or repairing piping or tubing systems that transfer liquid, gas, and occasionally solid materials. It requires preparing or selecting pipe or tubing, joining it together by various means, and the location and repair of leaks. Super Duplex pipe fittings are very highly resistant to general corrosion and to pitting and crevice corrosion in high chloride, hot environments. It is not recommended for temperatures below -50°C or above +300°C, because of reduced toughness outside this range. Super Duplex Fittings has high resistance to intergranular corrosion and very high resistance to stress corrosion cracking in both chloride and sulphide environments. It can be fabricated by the process of cutting, bevelling, and welding. If Super Duplex Stainless Steel Pipe Fittings becomes embrittledit can only be rectified by a full solution annealing treatment. It can't be hardened by thermal treatment.
What is socket weld fitting?
SW Fittings are family of high pressure fittings are used in various industrial processes.
Chemical Composition
| Grade | Spec. | Common Name | C | Mn | P | S | Si | Ni | Cr | Mo | Others |
| UNS 31803 | ASTM A182 / ASME SA182 | F51 | 0.030 | 2.00 | 0.030 | 0.020 | 1.00 | 4.5 - 6.5 | 21.0 - 23.0 | 2.5 - 3.5 | N 0.08 - 0.20 |
| UNS 32205 | ASTM A182 / ASME SA182 | F60 / 2205 | 0.030 | 2.00 | 0.030 | 0.020 | 1.00 | 4.5 - 6.5 | 22.0 - 23.0 | 3 - 3.5 | N 0.14 - 0.20 |
| UNS 32750 | ASTM A182 / ASME SA182 | F53 / SAF 2507 | 0.030 | 1.20 | 0.035 | 0.020 | 0.80 | 6.0 - 8.0 | 24.0 - 26.0 | 3.0 - 5.0 | N 0.24 - 0.32, Cu 0.50 |
| UNS 32760 | ASTM A182 / ASME SA182 | F55 / Zeron 100 | 0.030 | 1.00 | 0.030 | 0.010 | 1.00 | 6.0 - 8.0 | 24.0 - 26.0 | 3.0 - 4.0 | N 0.20 - 0.30, Cu 0.50 - 0.10, W 0.50 - 1.00 |
Mechanical Properties
| UNS N0 | Spec | Common Name | Tensile Strength, min, ksi [MPa] |
Yield Strength, min, ksi [MPa]A |
Elongation in 2 in., [50 mm] or 4D, min, % |
Reduction of Area, min, % |
Brinell Hardness Number |
| UNS N031803 | ASTM A / SA182 | F51 | 90 [620] | 65 [450] | 25 | 45 | ... |
| UNS N032205 | ASTM A / SA182 | F60 / 2205 | 95 [655] | 65 [450] | 25 | 45 | ... |
| UNS N032750 | ASTM A / SA182 | F53 / SAF® 2507 | 116 [800] | 80 [550] | 15 | ... | 310 max |
| UNS N032760 | ASTM A / SA182 | F55 / Zeron® 100 | 109-130 [750-895] |
80 [550] | 25 | 45 | ... |
A182 F53 Fittings' Application:
Contact Person: Kelly Huang
Tel: 0086-18258796396
Fax: 0086-574-88017980
