ASTM A573 gr 65 high strength steel plate manufacturer

ASTM A573 gr 65 high strength steel plate,The company adheres to the customer philosophy of "customer first, pursuit of excellence". With the service tenet of "low price, excellent quality, fast transportation and constant commitment", we are committed to providing high quality and timely steel products and services for steel users all over the world And created a good customer reputation The main products of the company are section steel, steel pipe, thin plate, rolling plate, medium and thick plate, etc,ASTM A573 gr 65 high strength steel plate.

ASTM A285 grade A standard specification for pressure vessel plates. , carbon steel, low- and intermediate-tensile strength ASTM A285 grade A plates are normally supplied in the as-rolled condition The plates may be ordered normalized or stress relieved, or bothSupplementary Technology: HIC Test I NACE MR0175 1 215 | Z25 | 235 | S57 | S571| S58 | S581 1S3 |S4 Thickness: 6MM to 300MMWidth: 1500mm to 4050mm,ASTM A573 gr 65 high strength steel plate.

Compared with 15Cr steel, 20Cr alloy has higher strength and hardenability. The critical hardening diameter in oil is 4-22mm, and the critical hardening diameter in water is 11-40mm, but the toughness is poor. This alloy steel still has a tendency to grow grains during carburization, and direct quenching at lower temperature has a greater impact on impact toughness, so secondary quenching is required after carburization to improve the toughness of the core of the part, and there is no temper brittleness.

ASTM A573 gr 65 high strength steel plate,From the order to the delivery, there are three quality inspections to ensure that the qualified rate of finished products is more than 100%. We promise that every order will be tracked in a timely manner to ensure that customers can receive goods safely and constantly listen to their opinions and suggestions, reflect on our own problems, and let customers feel at ease. We have a large warehouse in Shanghai and Tianjin, which can provide customers with sufficient sources of supply.

Every customer who has visit us and witness the steel materials before delievry will be impressed by our quality control departemnt Even not come to inspect the steel materials before delievry, our quality control departemnt will also send inspection report to the customer For each order, no matter its quantity and value, our quality control departemnt will make strict inspection before delivery, the inspection contents include apperance, tolerance, dimension, mark, special requirements of customers, etc To guarantee our steel materials sent to the customer is qualified,ASTM A573 gr 65 high strength steel plate.

The company has a high-quality management, technology and R&D team, and adopts independent research and development, domestic innovative process optimization combination. Relying on advanced manufacturing technology and sophisticated production testing equipment, it has ensured the high quality of products and won a good reputation. We can offer various kinds of steel materials in GB, ASME, ASTM, JIS, DIN, EN, API standards and specifications.