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29986. 5cr9si3 Steel Rod φ4 50mm-φ80 00mm Heat Resistant Valve Steel Options 
[Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes material engineering for high-performance pneumatic and valvetrain applications. This precision ground round rod stock offers a unique blend of ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29987. Precision Machinable 4cr9si2 Heat-Resistant Steel for Engine Valves [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel is engineered for high-performance pneumatic and valvetrain uses. Developed as precision ground rod stock, this alloy offers the strength, wear resistance, ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29988. High Quality 5cr9si3 Steel Rod φ4 50mm-φ80 00mm Quenching Process [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes material engineering excellence for pneumatic and valvetrain applications. Designed as precision ground round rod stock, this steel alloy blends ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29989. Premium 5cr9si3 Martensitic Steel Rod Heat Treatment Options Available [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel represents the pinnacle of material engineering for high-performance pneumatic and valvetrain applications. Developed as precision ground round rod stock, ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29990. High Strength 5cr9si3 Steel Rod φ4 50mm-φ80 00mm Quenching & Tempering [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes material engineering for high-performance pneumatic and valvetrain uses. Developed as precision ground round rod stock, this steel alloy blends ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29991. 5cr9si3 Steel Rod φ4 50mm-φ80 00mm Martensitic Heat Resistant Options [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes material engineering excellence for high-performance pneumatic and valvetrain uses. Developed as precision ground round rod stock, this specialty ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29992. 5cr9si3 Steel Rod φ4 50mm-φ80 00mm Martensitic Steel Quenching Process [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes material engineering for high-performance pneumatic and valvetrain applications. Precision ground round rod stock, this specialty alloy combines ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29993. 4cr9si2 Steel Bar - Martensitic Valve Steel Diameter φ4 50mm-φ80 00mm [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes high-performance material engineering for pneumatic and valvetrain applications. Crafted as precision ground rod stock, this alloy balances ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29994. Reliable 5cr9si3 Steel Rod φ4 50mm-φ80 00mm Quenching & Tempering [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes material engineering excellence for high-performance pneumatic and valvetrain uses. Developed as precision ground round rod stock, this specialty ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29995. Reliable 5cr9si3 Steel Rod φ4 50mm-φ80 00mm Heat Resistant Properties [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes material engineering for pneumatic and valvetrain applications. Developed as precision ground round rod stock, this steel alloy offers the ideal ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29996. 5cr9si3 Steel Rod φ4 50mm-φ80 00mm Heat Resistant Durable Steel [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes material engineering excellence for high-performance pneumatic and valvetrain uses. Developed as precision ground round rod stock, this specialty ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29997. 5cr9si3 Valve Steel with Optimal Heat Treatment for Durability [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes material engineering for high-performance pneumatic and valvetrain applications. Developed as precision ground round rod stock, this specialty ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29998. 5cr8si2 Heat Resistant Rod for Reliable Glass Mold Quality [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes material engineering excellence for high-performance pneumatic and valvetrain uses. Developed as precision ground rod stock, this alloy blends ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
29999. 5cr8si2 Heat Resistant Rod for Innovative Glass Molding Processes [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel exemplifies engineering excellence for high-performance pneumatic and valvetrain uses. As precision ground rod stock, it blends strength, wear resistance, ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
30000. High Temperature 5cr8si2 Steel Rod for Superior Glass Forming [Jun 04, 2026]
[Jun 04, 2026] Product Description Air valve steel Our Custom Air Valve Steel epitomizes engineering excellence for high-performance pneumatic and valvetrain uses. As precision ground rod stock, this alloy blends strength, wear ...
Company: Dongtai Ruicheng Electromechanical Technology Co., Ltd.
