Amardeep Steel is a distinguished manufacturer, supplier, and exporter of premium Stainless Steel 304H Forged Fittings, specifically engineered for high-temperature applications requiring enhanced creep resistance and strength. Our ss 304h forged fittings conform to ASTM A182 F304H Fittings standards, making them ideal for power generation, heat exchangers, and high-temperature processing equipment. The higher carbon content in 304H grade provides superior mechanical properties at elevated temperatures compared to standard 304 grade.
We specialize in manufacturing a comprehensive range of Stainless Steel 304H Threaded Fittings and UNS S30409 Forged Fittings including elbows, tees, reducers, couplings, caps, and crosses in various dimensions. Amardeep Steel combines advanced manufacturing capabilities with strict quality control to deliver fittings that meet critical performance requirements. Our competitive price structure and commitment to customer satisfaction have established us as a trusted partner for businesses worldwide. Each product is thoroughly tested and certified to ensure reliability in demanding operational conditions. To complement your high-temperature piping systems, we also supply 304/304L Pipe Fittings and Stainless Steel 304H Butt Weld Fittings for seamless integration and optimal system performance.
Table of Contents
- Equivalent Grades of SS 304H Forged Fittings
- Stainless Steel 304H Forged Fittings Specification
- Gr.304H Stainless Steel Forged Pipe Fittings Chemical Composition
- ASTM A182 / ASME SA182 SS 304L Forged Fittings Specifications
- Types of SS 304H Forged Fittings
- Industrial Applications of SS 304H Forged Fittings
Equivalent Grades of SS 304H Forged Fittings
| STANDARD | UNS | WNR | AFNOR | EN | JIS | BS | GOST |
|---|---|---|---|---|---|---|---|
| SS 304H | S30409 | 1.4301 | - | - | - | - | - |
Stainless Steel 304H Forged Fittings Specification
| Property | Value |
|---|---|
| Standards | ASTM A182 / ASME SA182 |
| Specifications | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size Range | NPS 1/8"- 4" (DN 6~100) |
| Pressure | Threaded End - 2000/3000/6000 LBS. Socket weld End – 3000/6000/9000 LBS. |
| Type | Socket Weld, Screwed, BSP Threaded & NPT Threaded |
Gr.304H Stainless Steel Forged Pipe Fittings Chemical Composition
| Grade | C | Ni | Si | N | S | Mn | P | Cr | Mo | |
|---|---|---|---|---|---|---|---|---|---|---|
| SS 304H | min. | 0.04 | 8.0 | - | - | - | - | - | 18.0 | - |
| max. | 0.10 | 12.0 | 0.75 | - | 0.75 | 2.0 | 0.045 | 20.0 | - |
SS 304H Forged High Pressure Fittings Mechanical Properties
| Grade | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| SS 304H | 515 | 40 | 205 | 92 | 201 |
Types of SS 304H Forged Fittings
Industrial Applications of SS 304H Forged Fittings
Stainless Steel 304H Forged Fittings are extensively used across various industries:
- Oil & Gas Industry - Pipeline connections, offshore platforms
- Chemical Processing - Acid handling, chemical reactors
- Petrochemical Plants - Refineries, distillation units
- Power Generation - Boilers, heat exchangers
- Pharmaceutical Industry - Sanitary piping systems
- Food & Beverage - Processing equipment, dairy plants
- Pulp & Paper - Bleaching systems, digesters
- Water Treatment - Filtration systems, desalination plants
- Marine Applications - Ship building, offshore structures
- Fertilizer Plants - Ammonia and urea production
Get SS 304H Forged Fittings Price
For competitive SS 304H Forged Fittings price in India and bulk quotations, contact Amardeep Steel today. We offer:
- Transparent pricing with no hidden costs
- Volume discounts for large orders
- Quick price responses within 24 hours
- Free technical consultation
Frequently Asked Questions (FAQs)
What is the distinction between 304 and 304H stainless steel?
Grade 304H stainless steel is a high-carbon version of standard 304 stainless steel (0.04–0.10% carbon). The higher carbon content improves strength at elevated temperatures, making 304H suitable for high-temperature applications while maintaining good corrosion resistance.
What is Stainless Steel 304H used for?
304H stainless steel is commonly used in oil refining, gas, and chemical industries for industrial boilers, pressure vessels, heat exchangers, pipelines, and condensers. It is also widely used in the power generation industry.
Is 304H stainless steel magnetic?
Annealed 304/304H stainless steel is non-magnetic. However, cold working or welding can cause it to become slightly magnetic. It is easy to weld and suitable for standard shop fabrication methods.
What do you weld 304H with?
304H is typically welded using filler wire 22Cr-11Ni (ER308) or covered electrodes E308 for 304/304H. Most high-temperature service applications do not require post-weld heat treatment.
