AISI4140 SAE4140 42CrMo4 Scm440 Alloy Steel Round Bar Price
|FOB Price:||US $400 / Ton|
|Min. Order:||10 Tons|
|Min. Order||FOB Price|
|10 Tons||US $400/ Ton|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: aisi4140 sae4140 42CrMo4 scm440
- Standard: AISI, ASTM, DIN, JIS, GB, BS
- Technique: Hot Rolled
- Surface Treatment: Polished
- Application: Die Steel Bar
- Material: SAE4140 AISI4140 ASTM 4140 Scm440 42CrMo 42CrMo4
- Diameter: 10mm to 800mm
- Trademark: LAIWU LE REN STEEL
- Specification: 10MM TO 800MM
- HS Code: 72283090
- Type: Round
- Composition: Alloy Steel Round Bar
- Shape: Round
- Special Use: Mold Steel
- Commodityize: Scm440 Alloy Steel Round Bar
- Delivery Condition: Hot Rolled, Cold Drawn, Forged
- Shapes: Round, Square, Flat, Ring, Shaft
- Transport Package: Standard Seaworthy
- Origin: China
aisi4140 sae4140 42CrMo4 scm440 steel is a low-alloy iron steel containing chromium and molybdenum as strengthening elector.
aisi4140 sae4140 42CrMo4 scm440 material we supply includes hot rolled steel bar/steel rod such as steel round bar, steel square bar, hexagonal steel bar and forged steel bar.
aisi4140 sae4140 42CrMo4 scm440 Chemical composition is shown as below form:
0.15 - 0.35
1. aisi4140 sae4140 42CrMo4 scm440 Advantages:
scm440 steel is a versatile alloy steel with good atomspheric corrosion resistantance and reasonable strength. It shows good overal combination of strength, toughness, wear resistance and fatigue strength.
2. aisi4140 sae4140 42CrMo4 scm440 Application: scm440 steel is used as forgings in the aerospace and oil and gas industries, and has myriad uses in the automotive, agricultual and defense industries. Typical usages are forged gears, shafts and spindles, fixtures, jigs, collars.
3. aisi4140 sae4140 42CrMo4 scm440 Production Line: Blast Furnace Melton Iron → EAF(EBT/BOV) → LF → VD → Molten Steel → Continuous Casting → Hot Rolling/Forged → Heat Treatment → Further Processing(Peeling/Turning)
4. aisi4140 sae4140 42CrMo4 scm440 Delivery condition and Dimensions:
Hot rolled round bars
16mm to 200mm
Cold drawn bars
6mm to 100mm
200mm to 800mm
5. aisi4140 sae4140 42CrMo4 scm440 Dimension Tolerances:
1): scm440 steel hot rolled alloy steel round bars tolerance:
2): scm440 steel cold drawn alloy steel bars size tolerance: H9, h10, h11
3): scm440 steel forged bars tolerance: +/-5mm for black surface and +/-3mm after peeled/rough turned.
6. aisi4140 sae4140 42CrMo4 scm440 Gas Contents:
7. aisi4140 sae4140 42CrMo4 scm440 Inclusion Rating:
8. aisi4140 sae4140 42CrMo4 scm440 Grain Size: 5 to 8
9. aisi4140 sae4140 42CrMo4 scm440 Length: The ends will be saw cut. The ends will be free from burrs and slag lumps. Length can be customized according to customers' demands.
10. aisi4140 sae4140 42CrMo4 scm440 Straightness: 3mm/m(max) for hot rolled bars and 2mm/m(max) for cold drawn bars
11. aisi4140 sae4140 42CrMo4 scm440 Processing:
Surface Treatment: Peeling, Turning, Grinding, Milling, Drilling, Boring
Heat Treatment: Normalizing, Annealing, Quenching+ Tempering
12. aisi4140 sae4140 42CrMo4 scm440 Markings: Material, Dimension, Heat No.
13. aisi4140 sae4140 42CrMo4 scm440 Quality tests: Spectral Tested, Microstructure Tested, Macrostructure Test, Hardness Test, Upsetting Test
14. aisi4140 sae4140 42CrMo4 scm440 Packing:
1): The goods will be packed by wire rods or iron strips, 2 to 3mt each bundle
2): Tow or three tags will be attached on each bundles with steel grade, specification, heat no. Diameter
3): For further processing products such as cold drawn, peeled or heat treated goods, plastic bags wrapped or pallet loading is available according to customers' demands.
aisi4140 sae4140 42CrMo4 scm440 scm440 steel hot rolled round bars:
aisi4140 sae4140 42CrMo4 scm440 scm440 steel cold drawn bars:
aisi4140 sae4140 42CrMo4 scm440 scm440 steel peeled bright bars:
aisi4140 sae4140 42CrMo4 scm440 scm440 steel forged bars:
aisi4140 sae4140 42CrMo4 scm440 scm440 steel forged bright bars:
China professional steel manufacturer, China steel supplier, China steel processor, China steelexporter. We have several cooperative steel mills and further processing mills.We are China professional steel manufacturer, steel supplier, steel processor and steel exporter.Our major products are steel round, square and flat bars as well as steel plates, wire rods , steel pipes and steel forgings.
The other major mateirals we supply: