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Quality 40Cr / 41Cr4 / 5140 Cold Rolled Steel Tube Cold Rolled Seamless Machined Steel Parts factory

40Cr / 41Cr4 / 5140 Cold Rolled Steel Tube Cold Rolled Seamless Machined Steel Parts

40Cr / 41Cr4 / 5140 Auto Spare Parts Steel Tube Cold Rolled Seamless Steel Tubing Machined Steel Parts Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Cold Rolled process on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance Product Name 40Cr / 41Cr4 / ...

Quality Good Durability Alloy Steel Seamless Pipes Round Steel Tubing Excellent Strength factory

Good Durability Alloy Steel Seamless Pipes Round Steel Tubing Excellent Strength

30ХГСА 30HGSA 30CrMnSiA Alloy Steel tubes steel pipes for oil and gas and geological drill pipes Application:seamless steel tubes for oil and gas and geological drill rods application 30ХГСА 30HGSA 30CrMnSiA Chemical composition, % C Si Mn Ni S P Cr Cu 0.28 - 0.34 0.9 - 1.2 0.8 – 1.1 Up to 0.3 Up to ...

Quality High Strength Hollow Section Steel Tube Alloy Steel Tubing Maximal 12m Length factory

High Strength Hollow Section Steel Tube Alloy Steel Tubing Maximal 12m Length

Inner oval or hexagonl shapped steel tubes for auto rubber bushing as JIS G3445 STKM12B,STKM11A Seamless Carbon and Alloy Steel Mechanical Tubing Applications: For auto rubber bushing Size range: O.D.:6-76mm W.T.:1-15mm L:max12000mm Steel Grade JIS G3445 STKM11A,12C,13C or others,Chemical compisitio...

Quality ASTM A519 Seamless Alloy Steel Tubing factory

ASTM A519 Seamless Alloy Steel Tubing

AISI 8620 alloy Steel with Quenched and Tempered process cold drawn and cold rolled seamless tubes for rod and shaft Products Description: AISI 8620 alloy Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality low carbon,Low alloy chromium, molybdenum, ...

Quality AISI 8620 Bearing Steel Tube factory

AISI 8620 Bearing Steel Tube

AISI 8620 alloy Steel with Quenched and Tempered process cold drawn and cold rolled seamless tubes for rod and shaft Products Description: AISI 8620 alloy Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality low carbon,Low alloy chromium, molybdenum, ...

Quality ASTM A519 40Cr / 5140 Alloy Steel Tube For Automotive Parts factory

ASTM A519 40Cr / 5140 Alloy Steel Tube For Automotive Parts

40Cr / 5140 Cold Rolled Tempering Alloy Steel Tube for Automotive Parts Material: 40Cr / 41Cr4 / 5140 Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Application: Mainly used for automotive parts such as gear, bushing and transmission shaft, etc. 100% Eddy Current Testing. 100% ...

Quality 40Cr 41Cr4 5140 Seamless Cold Rolled Steel Tubes factory

40Cr 41Cr4 5140 Seamless Cold Rolled Steel Tubes

40Cr 41Cr4 5140 Seamless Cold Rolled Steel Tubes Alloy Steel Automotive Seamless Precision Steel Tubes Size Range: OD: 6-168mm, WT: 1-25mm, Length: 5.8m/6m, maximal 11.8m Cold Rolled process on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance Product Name 40Cr / 41Cr4 / ...

Quality GOST8734-75 20 Seamless Cold Drawn Steel Tube GBK Black Annealed factory

GOST8734-75 20 Seamless Cold Drawn Steel Tube GBK Black Annealed

GOST8734-75 20# GBK Black Annealed Seamless Cold Drawn Steel Tube Russian Standard Seamless Cold Drawn Steel Tube Material: 10, 20, 35, 45, 10Mn2, 15Cr5Mo, 12Cr8, 20Cr, 40Cr Size Range: OD: 6-114mm, WT: 1-20mm, Length: 5.8m/6m, maximal 11.8m Quality Control: 1. Incoming Raw Material Inspection 2. ...

Quality Din2391 Precision Seamless Steel Tube For Mechanical / Automotive Engineering factory

Din2391 Precision Seamless Steel Tube For Mechanical / Automotive Engineering

Precision Steel Tube Cold Drawn Carbon Seamless Steel Pipe DIN2391 St35 St45 St37.0 St37.4 St52.0 St30Si Product Description: Supply precision steel tubes size from OD 4 mm to OD80 mm,Wall thickness from WT 0.5 mm to WT 10 mm ,Length max 12m ,Could Cut to length for your special requests.Material ST ...