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| Unit Price: | 900~1200 USD |
|---|---|
| Payment Type: | D/A |
| Incoterm: | FOB,CFR,CIF,EXW,FCA,CPT,DDP,DDU,Express Delivery |
| Min. Order: | 5 Metric Ton |
Brand: LE REN
Standard: Aisi, Astm, Bs, Din, Gb, Jis
Place Of Origin: China
Production Process: Hot Rolled
Application: Structural Steel Bar, Die Steel Bar, Tool Steel Bar
Whether Alloy: Is Alloy
Special Steel: Cold Heading Steel
Species: Alloy Steel Bar
Tolerance: ±1%
Processing Service: Cutting
Tolerances: Precision to 0.01mm
Roundness: 80% of diameter tolerance
Straightness: Good straightness to 0.2mm/m
Surface Roughness: Smooth to 0.4um
Mechanical Properties: Yield strength and tensile strength can be improved
Sizes: 20-120mm
Packaging: Carton + Wooden Box
Productivity: 50000 tons
Transportation: Ocean,Land,Air,Express,Express
Place of Origin: China
Supply Ability: 3000 pices per month
Certificate: ISO9001
HS Code: 72283090
Port: Qingdao,Shanghai,Tianjin
Payment Type: D/A
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,DDP,DDU,Express Delivery
42CrMo4+sh turned, ground and polished steel round bar
42CrMo4 Peeling or Turning Steel bar peeling or turning is a machining process used to remove surface defects in hot rolled steel bars. Closer diameter tolerances and glossy surfaces can also be obtained after peeling or turning. If ground or polished, the rebar will have a very good surface finish and can be used directly in production parts. 42CrMo4 Turned, Ground, Polished Precision Shafts are produced with 42CrMo4 cold drawn or hot rolled steel bars for precise dimensions and better straightness in the production of shafts. Straightness is very important for axis-controlled machining.42CrMo4 turned and ground steel bars are used in the production of crankshafts, high-speed motor shafts, axle shafts, small shafts, etc.
Product Description
1. 42CrMo4 steel bar chemical composition:
| Materail | Chemical Composition % | ||||||
| DIN | C | Si | Mn | S | P | Cr | Mo |
| 1.7225 | 0.38-0.43 | 0.15-0.35 | 0.75-1.00 | 0.035 max | 0.035 max | 0.80-1.10 | 0.15-0.25 |
2. 42CrMo4 steel mechanical properties:
Mechanical Properties Yield Strength (MPa) Tensile Strength (MPa) Elongation Reduction of area AKV (J) 930 min 1080 min 12% min 45% min 63 min
3.Our advantage of Cold Drawn Steel bars：
11.Fast delivery
Other states and Applications
42CrMo4 hot rolled Round bars in other states can also be produced:
1.7225 42CrMo4 hot rolled Alloy Steel Round Bar
1.7225 42CrMo4 cold drawn alloy steel round bar(42CrMo4+c)
1.7225 42CrMo4 turned, ground and polished steel round bar(42CrMo4+sh)
1.7225 42CrMo4 quenched and tempered steel round bar(42CrMo4+qt)
1.7225 42CrMo4 Annealed Steel Round Bar(42CrMo4+a)
1.7225 42CrMo4 Normalized Steel Round Bar(42CrMo4+n)
1.7225 42CrMo4 cold drawn + quenched and tempered steel round bar(42CrMo4+c+qt)
1.7225 42CrMo4 quenched and tempered + turned, ground and polished steel round bar (42CrMo4+qt+sh)
42CrMo4 steel can be used for high strength stud bolt, Threaded Rods, wind power bolt, prestressed anchor bolts, post stressed anchor bolt, Steel Tie Rod, tie bar, tension rod, Tension Bar etc. Shaft, axle shaft, crankshaft, shaft for sleeve, linear shaft, pump shaft, rotor shaft, sensor shaft, spline shaft, drive shaft, mandrel shaft, transmission shaft, screw rod etc. CNC machines, precision CNC machines etc. Ejector pins and Ejector rods.
Packages:
In March 2016, in order to meet the performance requirements of more customers, the company built a finishing line production line such as cold drawing, annealing, normalizing, tempering, peeling, fine grinding, chamfering, etc., equipped with complete experimental equipment and testing. equipment to ensure stable product quality. Strong production capacity, and constantly meet the personalized and professional requirements of customers.
Product Categories : Heat Treated Steel Bar And Tube > Quenched And Tempered Steel Bar
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