ASTM A515 Gr 70 Plates is stocked by 5 North American distributors and produced by 4 large mills. Distributors will offer small quantity buys while mills will generally only sell large quantities, with delivery times anywhere from 10 to 50 weeks depending on size and form required. this material is stocked primarily in Flat Rolled Products by 5 distributors. It has excellent features such as wear-resistant, high strength, sturdy construction, corrosion-resistant, rugged design, and optimum quality. However, ASTM A515 Gr. 70 CS Coils is convenient to use the Pitting Resistance Equivalent Number (PREN) as a means of ranking the grades.
The surface finishes in which these plates can be received are checkered, brush, sandblasting and embossed, 2B, BA, 8K, No 1, etc. It is popularly available in a hot rolled finish. ASTM A515 Grade 70 Carbon Steel Pressure Vessel Plates are found in the equipment of boilers in the chemical and petrochemical industries. It resist even the high temperature in the areas of application. A515 Grade 70 Carbon Steel Plate is useful for high strength plate that is fabricated into pressure vessels for intermediate and higher temperature service. Its Machinability is good, similar to that of the plain carbon steels.
All Chhajed products are manufactured under strict process control and monitored throughout the production process. They go through several checks to ensure that the product delivered is of finest quality!
Specification Schedule of ASTM A515 Gr 70 Carbon Steel Sheets & Plates
| Specifications | ASTM / ASME |
|---|---|
| Standard | AISI, ASTM, BS, GB, JIS |
| Thickness | 6mm-300mm |
| Width | 1500mm-4050mm |
| Specialize | Shim Sheet, Perforated Sheet, B. Q. Profile. |
| Length | 3000mm to 15000mm |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Grade | ASME SA515 GR.70 |
Chemical Composition of ASTM A515 Gr 70 Carbon Steel Sheets & Plates
| Grade | The Element Max (%) | ||||
|---|---|---|---|---|---|
| C | Mn | P | S | Si | |
| A515 grade 70 | 0.30-0.35 | 1.30 | 0.035 | 0.035 | 0.13-0.45 |
Mechanical Composition of ASTM A515 Gr 70 Carbon Steel Sheets & Plates
| Yield strength (Mpa) | Tensile strength (Mpa) | Elongation in ≥,% | |
|---|---|---|---|
| 260 | 485-620 | 200mm | 50mm |
| 17 | 21 | ||
Equivalent Material Grade of ASTM A515 Gr 70 Carbon Steel Sheets & Plates
| Europe | Belgium | Germany | France | Italy | Sweden | UK | Japan |
|---|---|---|---|---|---|---|---|
| KG,KW,KT | W St E 315 | A48 CP,AP,FP | Fe 460-2-KW | SS21,02,01 | Gr 360,400 |
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