We are 40Cr 41Cr4 steel seamless pipe tube and bar manufacturer.specification 40Cr 41Cr4 Cold draw Seamless Pipe and tube sizes 8mm to 219 mm .40Cr 41Cr4 Hot rolled Seamless Pipe and tube sizes 42 mm to 800 mm .40Cr 41Cr4 Hot rolled bar 20 to 250mm 40Cr 41Cr4 forged bar 160 to 800mm processing method 40Cr 41Cr4 steel Seamless hot rolled Pipes and Seamless hot rolled tube 40Cr 41Cr4 steel Which is better,27SiMn steel or 35CrMnSi material - Bebon 27SiMn steel is a kind of alloy steel,and 35CrMnSi material is a kind of low alloy ultra-high strength steel.27SiMn steel has high strength and wear resistance,high hardenability,medium plasticity and good machinability during cold deformation.27SiMn steel can be used to make hot stamping parts with high toughness and high wear resistance Steel Grade Equivalents Guide HillfootThe table below details similar grades to the most commonly used engineering steels.The column on the left shows some of the steel grades stocked by Hillfoot,while the middle columns show grades with similar chemistry,and the two columns on the right display grades for potential substitution.
The semi-finished product with honed or accurately machined inner hole is available on the market,which may be cut into seamless steel tubes of the required length.Optional materials include 20#,35#,45# steel and 27SiMn alloy steel.(2) Hydraulic cylinder barrel with operating temperature below -500C must be made of 35# or 45# steel and Previous123456Next27SiMn Multi Stage Double Acting Hydraulic Cylinders ,2 Stage Material Alloy steel,Carbon steel,Stainless steel,27SiMn Type Welding hydraulic cylinder 2/3/4/5 Multi Stage Hydraulic Cylinder Single Acting 12 Months Warranty For Vehicles
27simn steel ingot is made of perforated or solid tube through the capillary,and then call is made hot-rolled,cold-rolled or cold.The specifications of the seamless steel pipe are expressed by the outer diameter * wall thickness in millimeters.Images of Steel 27SiMn images12345Next27SiMn GB8163-2008 Seamless Pipe,27SiMn,8 Inch,SCH 160,6M,China GB8163-2008 Seamless Pipe Manufacturer Derbo offers GB8163-2008 Seamless Pipe,27SiMn,8 Inch,6M,SCH 160,Anti Rust Oiled Surface,BE Ends.
27SiMn material is GB GB/T 11251 (2009) Hot-rolled alloy structural steel plates GB GB/T 17396 (2009) Hot-rolled seamless steel tubes for hydraulic pillar service GB GB/T 3077 (1999) Alloy structure steels GB GB/T 3078 (2008) Quality structural steel cold drawn bars GB GB/T 8162 (2008) Seamless steel tubes for structural purposes Structural and constructional steels .EN 10305-1 E355 Hydraulic Cylinder Pipe,Round Honed Steel EN 10305-1 E355 Hydraulic Cylinder Pipe,Round Honed Steel Tube,EN 10305-1 E355 seamless tubes .EN 10305-1 E215/E235/E355 Seamless tubeData Table for Grades Structural Steel 27SiMnstructure,etc.It also contains the use of 27SiMn,such as it is commonly used in bars,sheet,plates,steel coils,steel pipes,forged and other materials application.Data Table for Grades Structural Steel 27SiMn 27SiMn Standard Number ITEM Standard Number Descriptions 1 GB/T 11251 (2009) Hot-rolled alloy structural steel plates
GB/T17396-1998 (hot-rolled seamless steel pipe for hydraulic props).Mainly used for the production of coal mine hydraulic supports and cylinders,columns,and other hydraulic cylinders,columns.Its representative material is 20,45,27SiMn and so on.GB3093-1986 (high-pressure seamless steel pipe for diesel engine).China Customized St52 27simn Honing Pipe for Hydraulic St52 27simn Honing Pipe for Hydraulic Cylinder. carbon steel and alloys steel The production process .Our company always adheres to the interests of customers as the center,and is committed to satisfying users' requirements for St52 27simn Honing Pipe for Hydraulic Cylinder.With the tenet of 'Reputation,Quality First',our company Alloy Structural Steel Grade Equivalent Table - Songshun SteelThere are so many grades and types of steel in the world.Such as Alloy Structural Steel,Alloy Tool Steel,High Speed Steel,Carbon Steel,Mold Steel and more.Because different country has own different stand of steel,so the grade is different.The grade is the name of steel.It is the common language for steel field in the world.
27SiMn Structural Steel Applications and Specifications.27SiMn.GB/T 11251 (2009) - Hot-rolled alloy structural steel plates; GB/T 17396 (2009) - Hot-rolled seamless steel tubes for hydraulic pillar service27SiMn Steel Chemical composition,Metal Properties Stainless Steel,Special Steel,Compressor Blading,Turbine Blading,Superalloy Supplier.27SiMn can be supplied as steel plate/ sheet,round steel bar,steel tube/pipe,steel stripe,steel billet,steel ingot,steel wire rods.electroslag,forged ring/ block,etc.
It maintains high strength and wear resistance during heat treatment and high toughness during water quenching.27SiMn steel is widely used in automobile,petroleum,chemical industry,shipping industry,27SiMn steel tubes are normalized and tempered,phosphate oiled inside and outside,is generally used for manufacturing hot stamping parts requiring high toughness and wear resistance,such as various27SiMn - Steel GradesStainless Steel,Special Steel,Compressor Blading,Turbine Blading,Superalloy Supplier.GB/T 11251 (2009),GB/T 17396 (2009),GB/T 3077 (1999),GB/T 3078 (2008),GB/T 8162 (2008),27SiMn can be supplied as steel plate/ sheet,round steel bar,steel tube/pipe,steel stripe,steel billet,steel ingot,steel wire rods.electroslag,forged ring/ block,etc.27SiMn - Grade,Structural Steel - Special Steel27SiMn Application:Structural and constructional steels ; Category Type Grade Designations; Grades Structural Steel 27SiMn China - GB,GB/T 11251 (2009) - Hot-rolled alloy structural steel plates GB/T 17396 (2009) - Hot-rolled seamless steel tubes for hydraulic pillar service GB/T 3077 (1999) - Alloy structure steels GB/T 3078 (2008) - Quality structural steel cold drawn bars
Contact Us.Address Room 3908,Block 1 Park View Plaza,No.530 Tianfu Avenue,Chengdu,China Phone +86-28-85223949,+86 157 5623 0789 E-mail [email protected]1200 Tons 27SiMn seamless pipe for Korea customer -1.Background Information In Nov.,2015,our KOREA customer purchased from Bebon 1358 Tons 35CrMo seamless pipe,now they purchased 1200 Tons 27SiMn seamless pipe again which keep the same performance as 35CrMo pipe.They purchase this steel pipe for Oi