ASTM A387 GR.22 CL.1 Alloy Steel Plates – High Temperature Resistance and Strength
We at Conquest Steel & Alloys focus on supplying high quality ASTM A387 Grade 22 Class 1 Alloy Steel Plates designed for usage at higher temperature service applications. The plates are carefully crafted with a chromium-molybdenum alloy that ensures supreme resistance to heat and corrosion, and hence are suitable for use in pressure vessels, boilers, and heat exchangers.
The chromium addition provides oxidation resistance, and molybdenum strengthens at high temperatures. Class 1 refers to plates with lower tensile strength than Class 2, and they have greater weldability and toughness for the thermal processing industry.
Our A387 GR.22 CL.1 plates are widely used in the petrochemical, oil & gas, chemical processing, and power generation sectors. Each plate is rigorously tested for strength, hardness, and resistance, ensuring compliance with international standards.
We stock a comprehensive range of sizes and thicknesses, offering cut-to-length services and customized machining on request. Our plates meet the standards of ASTM, ASME SA387, and EN10028-2, making us a trusted partner globally.
Features:
- High-temperature performance
- Good weldability and shapeability
- High corrosion resistance
- Low maintenance needs
- Long life in harsh environments
ASTM A387 GR.22 CL.1 Specification:
| India Price : | Min- 150 INR Per Kg / Max- 200 INR Per Kg |
|---|---|
| USD Price : | Min- 1.71 USD Per Kg / Max- 2.28 USD Per Kg |
| Grade : | ASTM A387 GR.22 CL.1 |
| Carbon : | 0.05 – 0.15 |
| Manganese : | 0.30 – 0.60 |
| Thickness : | 5 mm – 100 mm |
| Elongation : | ≥ 20% |
| Tensile Strength : | 415 – 585 MPA |
| Yield Strength : | ≥ 205 MPA |
