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Shengan Road, Liangxi District, Wuxi City, China

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hydraulic cylinder tube material & mechanical properties comparison
The most popular material or grade for hydraulic cylinder honed tube and pipe.When we are choosing material, we need to consider their MOQ and their mechanical properties at the same time.If the sizes of hydraulic cylinder honed tubes are standard, many customer will choose material ST52/E355/Q345B.

04,Nov,2022

Why 42CrMo with Quenching & Tempering + Induction Hardening Recommended for Hydraulic Cylinder Piston Rods in Large Construction Machinery?
Why is 42CrMo with Quenching & Tempering + Induction Hardening Recommended for Hydraulic Cylinder Piston Rods in Large Construction Machinery?42CrMo is a medium-carbon chromium-molybdenum alloy structural steel, which is the standard mainstream material for piston rods in construction machinery

28,Apr,2026

Why is 27SiMn grade Recommended for Large Engineering Machinery Hydraulic Cylinders?
Why is 27SiMn Recommended for Large Engineering Machinery Cylinders?1. Why Choose 27SiMn material grade for Large Engineering Machinery Cylinder Tubes?27SiMn is a medium-carbon low-alloy high-strength steel (C ≈ 0.27%, Si and Mn ≈ 1.2% each), specially designed for thick-walled, high-pressure, hea

28,Apr,2026

standard stress-relief annealing temperatures for all kinds of material grade
After mechanical processing such as drawing, blanking, welding and bending, substantial residual internal stress remains inside steel materials. Minor consequences include workpiece deformation and dimensional deviation, while severe cases trigger late-stage cracking and scrapping, directly impairin

06,Jun,2026

Comparison of ST52/E355 and CK45# Steel in Weldability, Mechanical Properties and Application Scope
Comparison of ST52/E355 and 45# Steel in Weldability, Mechanical Properties and Application Scope:gradeST52/E355 (with heat treatment)CK45 (with quenched & tempered)Tensileabove 600 MPaabove 700 MPaYieldabove 500 MPaabove 550 MPaElongationδ5≥15%≥15%HardnessHB 180-210HB 220–280（HRC 22–30）W

28,Apr,2026

chrome plated rod mechanical properties chrome bar tolerance
Following are Chrome plated rod and bar technical parameters:CHEMICAL COMPOSITIONMaterialC%Mn%Si%S%P%V%Cr%CK450.42-0.500.50-0.80≤0.04≤0.0350.035≤0.25ST52≤0.22≤1.6≤0.55≤0.04≤0.0420MnV60.16-0.221.30-1.700.10-0.50≤0.035≤0.0350.10-0.20≤0.3042CrMo40.38-0.450.60-0.900.15-0.40≤0.035

22,Nov,2022

What are the causes of chrome / honed steel pipe deformation caused by high -frequency Induction?
What are the causes of chrome / honed steel pipe deformation caused by high -frequency Induction?1. The tube wall is too thin.2. Cooling speed is too fast, and oil is cold.3. Excessive stress in the raw materials and there is no preheat treatment.4. Unemployment of heating and cooling, otherwi

08,Nov,2022

the longest length honed tube Wuxi Baiheng ever produce
The Longest length honed tube Wuxi Baiheng ever produce is 17.5 meter.The size is 280*300, and material ST52 / E355.They are seamless cylinder honed tube, not welded tube.The Second longest length hydraulic cylinder tube Wuxi Baiheng produce is 16.5 meter.The honed tube size is The Material is

31,Oct,2022

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Компания Wuxi Baiheng Metal Ltd. начала производство гидравлических цилиндров и хромовых стержней / осей в городе Уси еще в 2001 году. Мы в основном производим холодные вытяжные трубы, хонинговальные / шлифовальные трубы, хромированные стержни / оси / стержни, хромированные полые трубы / поршневые стержни и гидравлические цилиндры.

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Shengan Road, Liangxi District, Wuxi City, China

sales@bhpipes.com

+86 15961719877

Copyright © Wuxi Baiheng Metal Co., Ltd All Rights Reserved.    Он поддерживает: DAHAI NETWORK

Copyright © Wuxi Baiheng Metal Co., Ltd All Rights Reserved.

Он поддерживает: DAHAI NETWORK