Yuhong Group Co.,Ltd
| Dimension | ANSI B16.9 |
| Payment Terms | L/C,T/T |
| Supply Ability | According To Client's Request |
| Delivery Time | 10-90 Days |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Technology | Hot Formed Cold Formed |
| Material | Stainless Steel |
| Shedule | SCH 5S - SCH XXS |
| Sizes | 1/8"- |
| Technic | Butt-Weld |
| Brand Name | YUHONG |
| Model Number | ASTM A403 WP304H-S |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin | China |
View Detail Information
Explore similar products
A403 WP321H Elbow 90/180 Deg , Stainless Steel Butt Weld Fitting B16.9
ASTM B366 N08810 Incoloy 800H 1.4958 180 DEG Elbow Buttweld B16.9
Hastelloy C22 / N06022 180° LR Elbow | ASTM B366 Nickel Alloy Butt Weld Fitting
STAINLESS STEEL N08904 BUTT WELD FITTING SB366 WP904L EBLOW B16.9
Product Specification
| Dimension | ANSI B16.9 | Payment Terms | L/C,T/T |
| Supply Ability | According To Client's Request | Delivery Time | 10-90 Days |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap | Technology | Hot Formed Cold Formed |
| Material | Stainless Steel | Shedule | SCH 5S - SCH XXS |
| Sizes | 1/8"- | Technic | Butt-Weld |
| Brand Name | YUHONG | Model Number | ASTM A403 WP304H-S |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 | Place of Origin | China |
| High Light | Durable ASTM A403 WP304H-S Fittings ，Industrial ASTM A403 WP304H-S Fittings ，Commercial ASTM A403 WP304H-S Fittings | ||
ASTM A403 WP304H-S Fitting
ASTM A403 WP304H-S fittings are stainless steel pipe fittings. WP304H-S refers to a type 304H stainless steel. Type 304H is a high carbon version of type 304, designed for elevated temperature service. It has better creep resistance and strength at temperatures above 875°C (1607°F) compared to regular type 304.
Due to its chromium-nickel composition, these fittings offer excellent resistance to corrosion in many environments, including saltwater, acidic solutions, and other corrosive media.
ASTM A403 WP304H-S fittings have specific mechanical properties defined in the ASTM standard, including tensile strength, yield strength, and elongation after fracture, which ensure their durability and reliability under various operational conditions.
These fittings are manufactured according to specific dimensions and tolerances outlined in the ASTM A403 standard, ensuring compatibility with other components in the piping system.
They are widely used in high-temperature and high-pressure systems where corrosion resistance is critical. They are a reliable choice for applications requiring high-temperature resistance and corrosion protection. Their precise manufacturing standards and quality control measures make them suitable for a wide range of industrial and commercial uses.
| 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 | - |
| 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 | - | - |
| These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted. | |||||||
| 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 |
Application Of ASTM A403 WP304H-S Fitting
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...
Get in touch with us
Leave a Message, we will call you back quickly!