Hot Rolled /Forged Special Alloy Steel Hollow Round Bar AISI 4140, 4130, 8620, 4340.
China Hot Rolled /Forged Special Alloy Steel Hollow Round Bar AISI 4140, 4130, 8620, 4340., Find details about China Special Steel, Forged Steel from Hot Rolled /Forged Special Alloy Steel Hollow Round Bar AISI 4140, 4130, 8620, 4340.
Basic Info.
Model NO.
4140,4130,4340,4145,5140,8620,8640,52100,9620
Special Use
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Application
Oil and Gas Wellhead Equipment
Heat Treatment
Normalized, Annealed,Qt Follow Customer Request.
Delivery Condition
Forged, Heat Treatment, Rough Machined
Quality Gurantee
Ut Test, Chemistry Test, Tensile Test
Trademark
Yuxin/Customized
Transport Package
Sea Worthy Package
Specification
according to drawings, unit weight max 60Tons
Origin
Henan
HS Code
84
Model NO.
4140,4130,4340,4145,5140,8620,8640,52100,9620
Special Use
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Application
Oil and Gas Wellhead Equipment
Heat Treatment
Normalized, Annealed,Qt Follow Customer Request.
Delivery Condition
Forged, Heat Treatment, Rough Machined
Quality Gurantee
Ut Test, Chemistry Test, Tensile Test
Trademark
Yuxin/Customized
Transport Package
Sea Worthy Package
Specification
according to drawings, unit weight max 60Tons
Origin
Henan
HS Code
84
Product Desciption
We can do kinds of steel round/square/flat bar, forged steel blocks, castings and forgings according to drawings. Unit weight Max 60Tons.
1set of 20ton and 1 set of 50tons Electric-arc furnace to do steel melting. 2 sets of 20t, 50t LF furnace, and 3 sets of 20t, 50t VD/VOD furnace.
forging press machine, 1set of 120MN,1set of 40MN, 1 set of 60MN oil press machine, 3sets of electro hydraulic forging hammer. and 8M rolling machine, and heat treatment furnaces.
can do normalized, annealed, quenched, and tempered heat treatment.
lathe machine max diameter 4.5m, boring machine, milling machine max height 5.5m, drilling mahcine max deepth diameter 2.6m.
we own test Lab can do
UT test, and chemistry test by Spectrometer, and Tensile strength and Yield strength test, Impact test.
our products widely used in energy power (wind power, hydroelectric, thermal, nucler power), milling, oil and gas, shipping equipment, pressure machine, machinery, military, aerospace industries. etc.
Have any steel request please feel free to contact us. We will try best to give competitive prices and good steel solution for you.
Welcome to visit us, wish we have good and long term business !
1set of 20ton and 1 set of 50tons Electric-arc furnace to do steel melting. 2 sets of 20t, 50t LF furnace, and 3 sets of 20t, 50t VD/VOD furnace.
forging press machine, 1set of 120MN,1set of 40MN, 1 set of 60MN oil press machine, 3sets of electro hydraulic forging hammer. and 8M rolling machine, and heat treatment furnaces.
can do normalized, annealed, quenched, and tempered heat treatment.
lathe machine max diameter 4.5m, boring machine, milling machine max height 5.5m, drilling mahcine max deepth diameter 2.6m.
we own test Lab can do
UT test, and chemistry test by Spectrometer, and Tensile strength and Yield strength test, Impact test.
our products widely used in energy power (wind power, hydroelectric, thermal, nucler power), milling, oil and gas, shipping equipment, pressure machine, machinery, military, aerospace industries. etc.
Have any steel request please feel free to contact us. We will try best to give competitive prices and good steel solution for you.
Welcome to visit us, wish we have good and long term business !
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