Minerals and ores and metals

Excellent Performance 20cr Steel Application Examples

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 28, 2025 - 515.00 Dollar US$

20Cr steel is mostly used to manufacture carburized parts (oil quenching) with high core strength requirements, surface wear, cross-section below 30mm or complex shape but low load, such as: machine tool gearbox gears, gear shafts, cams, worms, pisto...

Refining Production Gb 20cr Steel Main Features And Advantages

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 28, 2025 - 514.00 Dollar US$

GB 20Cr steel has higher strength and hardenability than 15Cr steel. Its critical hardenability in oil is 4-22mm and in water is 11-40mm. However, its toughness is poor. The grains of this steel still tend to grow during carburizing. Direct quenching...

Ensure Quality And Structural Reliability Astm 5120 Steel High Weldability

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 28, 2025 - 512.00 Dollar US$

ASTM 5120 steel (also known as SAE/AISI 5120 steel) is a medium carbon alloy steel with high weldability, but some measures need to be taken during the welding process to ensure the quality of the weld. Preheating before welding ASTM 5120 steel has a...

High Hardenability 5120 Steel Outstanding Quality Export

Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 28, 2025 - 510.00 Dollar US$

High hardenability 5120 steel is an alloy steel widely used in industrial manufacturing. Its main feature is its excellent hardenability. This steel can achieve uniform hardening during heat treatment, so that it can maintain consistent mechanical pr...

Steel Ball Valve Dn200 Dn300

Minerals and ores and metals - Hebei Ricks Valve Technology Co., Ltd - China - July 23, 2025 - contact company for price

Steel Ball Valve DN200-DN300 engineered for zero-leakage performance in critical industrial systems since 1995. European technology ensures 30-year reliability. Ricks Ball Valve features dual PTFE & spring-loaded seats achieving ISO 5208 bubble-t...

Welded Balance Valve

Minerals and ores and metals - Hebei Ricks Valve Technology Co., Ltd - China - July 23, 2025 - contact company for price

On the basis of satisfying all the functions of the original ball valve, the ball balance valve adds a new type of product with the ability to adjust, which makes up for the disadvantage of the ball valve that cannot be adjusted. It solves the shortc...

Double Flanges Ball Valve

Minerals and ores and metals - Hebei Ricks Valve Technology Co., Ltd - China - July 23, 2025 - contact company for price

Double Flange Ball Valve has been used in heating filed since 1950s, RICKS began its heating career in 1995, since then, RICKS has been committed to introducing new technologies and equipment to improve our quality and service. Our self-developed ful...