Anbao Hydraulic

  Hydraulic honed tube is a kind of pipe that the inner hole of cold drawing pipe is machined by honing head with the high speed grinding process, so that the inner hole achieves the tolerance dimension and surface roughness requirements required by us. Stainless steel honed tube also called stainless steel cylinder barrel is widely used in engineering machinery, metallurgical machinery, mining machinery, road construction machinery, textile machinery and other industries. In comparison with 304 stainless steel, 316 steel has lower content of Cr, and higher content of Ni and Mo (2%-3% higher), thus it has higher corrosion resistance and is applicable to chemical and seawater environments.

  42CrMo4 Alloy Steel Bars Manufacturers and Suppliers Medium carbon steels are high strength steels which include 42CrMo4 as an important member in low alloy category. These steels show positive response to all variety of heat treatments. 42CrMo4 is a 1% chromium – molybdenum medium hardenability general purpose high tensile steel – generally  supplied hardened and tempered in the tensile range of 850 – 1000 Mpa (condition T). 42CrMo4 alloy is a high quality, high tensile alloy steel usually supplied readily machineable in ‘T’ condition, giving good ductility and shock resisting properties combined with resistance to wear.   What is 42CrMo4 Steel? EN19, AISI 4140, SAE 4140, 42CrMo4, 42CrMoS4, Din 1.7225 EN-19, AISI-4140, SAE4140, 42CrMo4V, 42CrMoS4V, Din 1.7227 What is the Chemical Composition for 42CrMo4 Alloy Steel Bars? Standard Grade C Cr Mo Si Mn P S Ni Cu GB 42CrMo 0.38-0.45 0.90-1.20 0.15-0.25 0.17-0.37 0.50-0.80 0.035 0.035 0.3 0.3 JIS

  SCM440 quenched and tempered steel tube is used extensively in applications for automotive industry, Hydraulic, Mining and oil and gas drilling industry. scm440 Q&T tubes include scm440 Q&T seamless steel pipes and scm440 Q&T drilling hollow bars. scm440 steel pipe has higher strength than 4130 Pipe. Heat Treated Steel Tube we produce are Round Steel Tubing such as Annealed Tubing, normalized tubing and quenched & tempered Steel Tubing. SCM440 Q&T steel tube we supply includes following advantages: Consistent mechanical properties Even thickness on the whole bars Deep mechanical properties Even hardness on the whole bars Tougher and Increased strength scm440steel equivalent material: GB ASTM/SAE/AISI DIN SCM AS /NZS1444 42CrMo Aisi 4140  / sae 4140 / astm 4140 42CrMo4 / 42CrMoS4 SCM440 AS 4140 scm440steel chemical composition: Materail Chemical Composition % ASTM/SAE/AISI C Si Mn S P Cr Mo scm440 0.38-0.43 0.15-0.35