Yuhong Group Co.,Ltd
| Payment Terms | L/C,T/T |
| Supply Ability | 1000Tons/Month |
| Delivery Time | 7DAYS |
| Packaging Details | Bundle with plastic Cap/Wooden Case |
| Product Name | Duplex Stainless Steel Flange |
| Standard | ASTM A182/ASME SA182 |
| Material | F53 |
| Flange Type | WN, SO, BL, SW, SPECTACLE, LJP, ORINFICE |
| Packing | Bundle with plastic Cap/Wooden Case |
| Application | Oil&Gas/Chemcial/Cooling System/Pulp and Paper Industry |
| Brand Name | YUHONG |
| Model Number | ASTM A182 / ASME SA182 F53 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 1000Tons/Month |
| Delivery Time | 7DAYS | Packaging Details | Bundle with plastic Cap/Wooden Case |
| Product Name | Duplex Stainless Steel Flange | Standard | ASTM A182/ASME SA182 |
| Material | F53 | Flange Type | WN, SO, BL, SW, SPECTACLE, LJP, ORINFICE |
| Packing | Bundle with plastic Cap/Wooden Case | Application | Oil&Gas/Chemcial/Cooling System/Pulp and Paper Industry |
| Brand Name | YUHONG | Model Number | ASTM A182 / ASME SA182 F53 |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 | Place of Origin | CHINA |
| High Light | F53 Steel Flange ，ASTM A182 Steel Flange ，ASME SA182 Stainless Steel Flange | ||
ASTM A182 / ASME SA182 F53 Duplex Stainless Steel Flange B16.5
ASTM A182 specification covers forged low alloy and stainless steel piping fittings used in pressure systems, including flanges, fittings, valves, and similar parts that conform to specified dimensions or size standards. And it covers various grades of low-alloy steels as well as ferritic, martensitic, austenitic, and ferritic austenitic stainless steels.
The tensile strength of ASTM A182 F53 duplex steel flange is usually high and can meet the requirements for use in high-pressure environments. Its tensile strength is generally greater than or equal to 800 MPa, which means that the flange can withstand large external forces without breaking when subjected to tensile force, ensuring the stability and safety of the equipment; The yield strength is the maximum stress that a flange material can withstand before undergoing plastic deformation. The yield strength of ASTM A182 F53 duplex steel flange is usually greater than or equal to 550MPa, and a higher yield strength allows the flange to have higher resistance to pressure or heavy loads.
ASTM A182 Duplex Stainless Steel Flange Heat Treatment
| GRA. | UNS GRA. | Tensile Strength, min, ksi [MPa] | Yield Strength, min, ksi [MPa]B | Elongation in 2 in. [50 mm] or 4D, min, % |
|---|---|---|---|---|
| F51 | S31803 | 90[620] | 60[450] | 25 |
| F53 | S32750 | 116[800] | 80 [550] | 15 |
| F55 | S32760 | 109–130[750–895] | 80 [550] | 25 |
| F60 | S32205 | 95[655] | 70[485] | 25 |
ASTM A182 F53 Duplex Stainless Steel Flange Advantages
ASTM A182 Duplex Stainless Steel Chemical Composition
| GRA. | CHEMICAL COMPOSITION % MAXIMUM | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| C | MN | P | S | SI | CR | NI | MO | CU | N | |
| F51 | 0.03 | 2.0 | 0.030 | 0.02 | 1.0 | 21.0-23.0 | 4.5-6.5 | 2.5-3.5 | --- | 0.08-0.20 |
| F53 | 0.03 | 1.2 | 0.035 | 0.02 | 0.8 | 24.0-26.0 | 6.0-8.0 | 3.0-5.0 | 0.5 | 0.24-0.32 |
| F55 | 0.03 | 1.0 | 0.030 | 0.01 | 1.0 | 24.0-26.0 | 6.0-8.0 | 3.0-4.0 | 0.5-1.0 | 0.20-0.30 |
| F60 | 0.03 | 2.0 | 0.030 | 0.02 | 1.0 | 22.0-23.0 | 4.5-6.5 | 3.0-3.5 | 0.5-3.0 | 0.14-0.20 |
ASTM A182 F53 Comparison with similar duplex stainless steels
ASTM A182 F53 Duplex Stainless Steel Flange Main Application Areas
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
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