About our AS 4140 steel forgings:
AS 4140 steel forgings are high tensile strength forgings. Our AS 4140 steel forgings comply with the chemical composition required by the Australian AS 1444-1996-4140 standard. We offer high quality AS 4140 forgings as per client requirements.
Our AS 4140 steel forgings are used widely in many industry sectors for a wide range of applications such as: axle shafts, connection rods, conveyor pins & rolls, guide rods, hydraulic shafts, motor shafts, milling spindles, pump shafts, torsion bars, worms etc.
AS 4140 alloy steel forgings chemical composition (%)
| Steel Grade | C | Si | Mn | P | S | Cr | Mo |
|---|---|---|---|---|---|---|---|
|
AS 4140 |
0.380 - 0.430 |
0.15 - 0.30 |
0.75 - 1.0 |
0.035 |
0.040 |
0.80 - 1.10 |
0.15 - 0.25 |
steel equivalent to AS 4140
| AUSTRALIA | USA | EU | GERMANY | ENGLAND | CHINA | RUSSIA |
|---|---|---|---|---|---|---|
|
AS 4140
|
AISI 4140 |
42CrMo4 (1.7225) |
42CrMo4 |
708M40 |
42CrMo |
35KHM
|
AS 4140 alloy steel forgings in condition T
They are supplied hardened and tempered.
Our condition T AS 4140 alloy steel forgings have the tensile range of 850 – 1000 MPa, min. yield strength 655 MPa, min. elongation 13%, Hardness Brinell HB 248-302. A wide range of applications such as:
axle shafts ,adapters, arbors, , bolts, crankshafts, connection rods, chuck bodies, collets, conveyor pins & rolls, ejector pins, forks, gears, guide rods, hydraulic shafts & parts,lathe spindles, logging parts, milling spindles, motor shafts, nuts, pinch bars, pins various, pinions, pump shafts, rams, sockets, spindles, sprockets, studs, tool holders, torsion bars, worms etc.
Jiangsu Weirun Forging Co,.ltd is a professional manufacturer and supplier of steel forgings in Jiangsu Province China. We supply quality steel forgings with heat treatment and rough machining services according to your requirement. You can get carbon steel forgings, alloy steel forgings and stainless steel forgings from us for your manufacturing of shafts, gears, sleeves, drums, fasteners, clamps, cylinders ect.
Why Choose Us
To be your best partner for your projects
Profession
We are a professional team to provide products which satisfy your demand.
Cooperation
Mutual benefit and long-term cooperation are our goals.
Service
Professional pre-sales and after-sales service to reduce your cost and save your time.
Quality
Strict with test for production & products and ISO quality management system.