Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Delivery Time | 7 DAYS |
| Packaging Details | PLY-WOODEN CASE OR PALLET |
| Product Name | Stainless Steel Buttweld Elbow |
| Dimension Standard | ANSI B16.9, MSS SP 43 , EN10253-4 |
| Specification | ASTM A403, ASME SA403 |
| Material | WP304, WP304L , WP304H, 1.4301, 1.4306, 1.4307, SUS304, SUSU304L |
| O.D. | 1/2" NB - 48" NB |
| W.T. | Schedule 10s - Schedule XXS |
| Type | 45/90/180 Degree |
| Radius | SR, LR, R=1D, 2D, 3D, 5D, or custom |
| Form | Elbow, Tee, Reducer, Nipple |
| High Light | ASTM A403 WP304H Stainless Steel Elbow, Buttweld Pipe Fittings |
| Brand Name | YUHONG |
| Model Number | ASTM A403 WP304H Stainless Steel 90Deg. Elbow |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA, KOREA |
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Product Specification
| Payment Terms | L/C, T/T | Delivery Time | 7 DAYS |
| Packaging Details | PLY-WOODEN CASE OR PALLET | Product Name | Stainless Steel Buttweld Elbow |
| Dimension Standard | ANSI B16.9, MSS SP 43 , EN10253-4 | Specification | ASTM A403, ASME SA403 |
| Material | WP304, WP304L , WP304H, 1.4301, 1.4306, 1.4307, SUS304, SUSU304L | O.D. | 1/2" NB - 48" NB |
| W.T. | Schedule 10s - Schedule XXS | Type | 45/90/180 Degree |
| Radius | SR, LR, R=1D, 2D, 3D, 5D, or custom | Form | Elbow, Tee, Reducer, Nipple |
| High Light | ASTM A403 WP304H Stainless Steel Elbow, Buttweld Pipe Fittings | Brand Name | YUHONG |
| Model Number | ASTM A403 WP304H Stainless Steel 90Deg. Elbow | Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA, KOREA | ||
| High Light | 90 Degree SR Elbow Pipe Fitting ，SR Elbow Pipe Fitting ，A403 stainless steel 90 degree elbow | ||
ASTM A403 WP304H 90 DEG. SR Elbow Stainless Steel Buttweld Pipe Fittings
ASTM A403 WP304H grade features a higher carbon content (typically between 0.04% and 0.10%) than standard 304 stainless steel, enhancing its strength at elevated temperatures. It can maintain their strength and mechanical properties at temperatures up to around 1000°F (540°C).
They exhibit outstanding resistance to oxidation, corrosion, and pitting, particularly in acidic and chloride environments, making them ideal for critical applications such as chemical processing, oil & gas industrial and marine applications.
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
|---|---|---|---|---|---|---|---|
| BS | En | No | Name | ||||
| 304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
| 304L | S30403 | 304S11 | - | 1.4306 | X2CrNi19-11 | 2352 | SUS 304L |
| 304H | S30409 | 304S51 | - | 1.4948 | X6CrNi18-11 | - | - |
ASTM A403 WP304/304L/304H Pipe Fittings Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 304 | min.max. | -0.08 | -2.0 | -0.75 | -0.045 | -0.030 | 18.0-20.0 | - | 8.0-10.5 | -0.10 |
| 304L | min. max. | - 0.030 | - 2.0 | - 0.75 | - 0.045 | - 0.030 | 18.0 20.0 | - | 8.0 12.0 | - 0.10 |
| 304H | min. max. | 0.04 0.10 | - 2.0 | - 0.75 | -0.045 | - 0.030 | 18.0 20.0 | - | 8.0 10.5 | - |
ASTM A403 WP304/304L/304H Pipe Fittings Mechanical Properties
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304 | 515 | 205 | 40 | 92 | 201 |
| 304L | 485 | 170 | 40 | 92 | 201 |
| 304H | 515 | 205 | 40 | 92 | 201 |
| 304H also has a requirement for a grain size of ASTM No 7 or coarser. | |||||
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (μm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (nΩ.m) | |||
| 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
| 304/L/H | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
Other available materials:
Nickel Alloy
ASTM / ASME SB 336 UNS 2200 ( NICKEL 200 ), UNS 2201 (NICKEL 201 ), UNS 4400 (MONEL 400 ), UNS 8020 ( ALLOY 20 / 20 CB 3, UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600 ), UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 10276 ( HASTELLOY C 276 )
Stainless Steel
ASTM / ASME SA 403 GR WP "S" / "W" / " WX" 304 , 304L, 304H, 304N, 304LN, 309, 310H, 316, 316H, 317, 317L, 321, 321H, 347, 347 H.
Duplex Steel
ASTM / ASME SA 815 UNS NO.S 31803, S 32205, S 32550, S 32750, S 32760.
Carbon Steel
ASTM / ASME A 234 WPB, WPC
ASTM / ASME A 860 WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70.
Alloy Steel
ASTM / ASME A 234 WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91
Application
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 Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
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