Heat-Resistant Steel Castings
At Bhanu Special Castings Pvt. Ltd., a leading metal casting company in Vijayawada, we specialize in Heat-Resistant Steel manufacturing to produce premium heat-resistant steel castings engineered to perform at elevated temperatures with superior oxidation and creep resistance. Our Heat-Resistant Steel casting services ensure reliability in high-temperature industrial applications.
Heat-Resistant Steel castings are alloyed with elements such as chromium, nickel, and silicon to maintain strength, resist oxidation, and withstand thermal fatigue. These castings are ideal for furnace components, kilns, heat treatment fixtures, and other high-temperature equipment.
Products
We offer a range of heat-resistant steel castings for high-temperature applications:
- Furnace Components: Trays, grates, rollers
- Kiln Components: Cars, supports, rollers
- Heat Treatment Fixtures: Jigs, baskets
- Power Generation: Boiler parts, flue components
- Petrochemical Equipment: Valve bodies, furnace fittings
- General Engineering: Structural high-temp components
- Cement Industry: Cooler plates, burner nozzles
- Glass Industry: Furnace supports, conveyor rolls
Applications
Our Heat-Resistant Steel castings are used in industries requiring high-temp strength, oxidation, and creep resistance.
- Chemical Processing: Reactor internals, agitator blades
- Mining & Metallurgy: Crusher liners, wear plates
- Marine Industry: Pump housings, propeller components
- Food Processing: Conveyor chains, baking trays
- Oil & Gas: Drilling rig parts, valve seats
- Paper & Pulp: Digesters, screw conveyors
- Renewable Energy: Wind turbine hubs, solar furnace parts
- Defense Applications: Armor castings, missile casings
Heat-Resistant Steel castings are available in various grades such as ASTM A297 HH, ASTM A297 HK, ASTM A297 HT, ASTM A297 CA15, ASTM A297 CA40, ASTM A297 CB30, Inconel, Hastelloy. These castings provide excellent performance under high-temperature conditions and are suitable for components that require oxidation, creep, and thermal fatigue resistance.
Customization and Quality Assurance
We provide customized Heat-Resistant Steel castings tailored to specific operational requirements. Our team in Vijayawada ensures precise dimensions, alloy compositions, and grades to meet client needs.
Each casting undergoes rigorous testing for high-temperature strength, oxidation resistance, and thermal fatigue to ensure compliance with international standards and consistent quality.
Grades and Applications of Heat-Resistant Steel Castings
Our Heat-Resistant Steel castings are manufactured in multiple grades to cater to various high-temperature industrial needs: ASTM A297 HH, ASTM A297 HK, ASTM A297 HT, ASTM A297 CA15, ASTM A297 CA40, ASTM A297 CB30, Inconel, Hastelloy.
Key applications include:
- Railway Industry: Brake shoes, coupler parts
- Construction: Excavator teeth, foundation supports
- Electrical Industry: Transformer housings, switchgear frames
- Agriculture: Plough blades, harvester parts
- Shipbuilding: Deck fittings, anchor components
- Medical Equipment: X-ray table bases, sterilization racks
- Heavy Machinery: Gear housings, pressure vessels
- Textile Industry: Dyeing machine parts, rollers
| Grade | Properties | Common Applications |
|---|---|---|
| ASTM A297 HH / HK / HT | High-temperature strength, excellent oxidation and creep resistance | Furnace trays, kilns, heat treatment fixtures, boiler parts |
| ASTM A297 CA15 / CA40 / CB30 | Good hardness at elevated temperature, moderate creep resistance, oxidation-resistant | Valves, burners, industrial high-temp components, jigs and baskets |
| Inconel / Hastelloy | Exceptional high-temp strength, superior oxidation and thermal fatigue resistance | Aerospace components, chemical processing equipment, high-temp furnace liners |
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