Premium Quality Forged Round Bar Steel at 4140 Steel Price
Product Details
| Customization: | Available |
|---|---|
| Processing Object: | Alloy Steel |
| Molding Style: | Forging |
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Basic Info.
- Model NO.
- HUWEI
- Molding Technics
- Forging
- Application
- Machinery Parts
- Material
- Steel
- Heat Treatment
- Quenching
- Surface Treatment
- Machining
- Forging Tolerance
- +/-0.5mm
- Standard
- AISI
- Certification
- CE, RoHS, ISO 9001:2000, ISO 9001:2008
- Transport Package
- as Customers'requirement
- Specification
- as customers' requirement
- Trademark
- JINHUAWEI
- Origin
- China
- HS Code
- 7326191000
- Production Capacity
- 100000 Tons/Month
Product Description
Discover the exceptional quality of our round bar forged from SAE 4140 steel, engineered to perfection for your diverse needs. Available in a variety of dimensions and customizable sizes, this premium steel bar is tailor-made for crucial applications such as gears, piston pins, crankshafts, and shafts, ensuring lasting performance and reliability.
Dimensions: Diameters range from 50mm to 500mm. Steel Type: Our meticulously crafted steel includes AISI 4140, GB 42CrMo4, DIN 1.7225, and JIS SCM440. Chemical Composition: With a precise mix of elements - C 0.38-0.43, Si 0.15-0.35, Mn 0.75-1.00, P ≤0.035, S ≤0.040, Cr 0.80-1.10, Mo 0.15-0.25. Each bar is characterized by high hardenability, outstanding toughness, superb torsional and fatigue strength. Applications range from gears and piston pins to crankshafts, shafts, vehicles, engines, and machines, making it the ideal choice for your engineering and manufacturing needs.
| Size of AISI 4140 (Can be Customised) | |||
| Round Bar | Diameter(mm): | Hot Forged: φ50-500 | Length(mm):2500-5000 |
| Hot Rolled:≤50mm |
|
||
| Steel Plate | Thickness(mm): | Hot Forged:≥20mm | Width(mm):20-810 mm |
| Hot Rolled:≤20mm |
|
||
| Steel Type | |||
| AISI | GB | DIN | JIS |
| 4140 | 42CrMo4 | 1.7225 | SCM440 |
| Chemical Composition | ||||||
| C | Si | Mn | P | S | Cr | Mo |
| 0.38-0.43 | 0.15-0.35 | 0.75-1.00 | ≤0.035 | ≤0.040 | 0.80-1.10 | 0.15-0.25 |
| Characteristics: | |||
| 1.High hardenability and good toughness; | |||
| 2.Good torsional strength and good fatigue strength. | |||
| Applications: | |||
| 1.Excellent material for gears, piston pins, crankshafts,and shafts; | |||
| 2.Vehicles, engines and machines; | |||
| 3. For parts of larger cross-sections, crankshafts, gears. |
| Noted | |||
| (1) Payment: 1.By confirmed, 100% valum irrevocable, letter of credit without recourse, Allowing partial shipment and transhipment, payable at sight presentation of shipping. | |||
| 2.By T/T payment: 30% payment in deposited, 70% payment before shipment. | |||
| (2) Delivery Time : 40 days after received the buyer's L/C or T/T deposite payment. | |||
| (3) Delivery Port :Wuhan/Shanghai/Tianjin | |||
| (4) Original Place : Shaanxi ,China . | |||
| (5) Process: Electric furnace melted, forged and annealed, round bar turned. | |||
| (6) Tolerance: Dia -0/+ 0~5mm, Thickness -0/+ 0~5mm, Width: -0/+ 0~10mm. | |||
| (7) Hardness: Annealed HBS 217 max | |||
| (8) UT Test: SEP 1921/84/2 C/c class. | |||
| (9) Allowance on quantity/weight: -/+ 10% per item. | |||
| (10) Package: Seaworthy Packing. |
Flexible shipping solutions to meet your needs, with the shipping fee and delivery date open for negotiation. Our seaworthy packing ensures the safety and integrity of your product. Choose from delivery ports in Wuhan, Shanghai, or Tianjin. Expect delivery 40 days after payment, with a considerate allowance on quantity/weight of -/+ 10% per item.
Experience peace of mind with secure payments safeguarded by SSL encryption and PCI DSS protocols. Enjoy our standard refund policy for any orders not shipped, missing, or encountering product issues, reflecting our commitment to customer satisfaction and trust.
Introducing SHAANXI HUAWEI TECHNOLOGIES CO.,LTD , based in the vibrant region of Shaanxi province, China, boasting a decade of rich experience in the industry. Our expertise and dedication to quality make us a reliable partner for your business.
Q: What is the minimum order quantity?
A: 1 ton.
Q: What is the payment method?
A: By confirmed, 100% value irrevocable letter of credit or T/T payment with 30% deposit and 70% before shipment.
Q: What is the delivery time?
A: 40 days after receiving the buyer's L/C or T/T deposit payment.
A: 1 ton.
Q: What is the payment method?
A: By confirmed, 100% value irrevocable letter of credit or T/T payment with 30% deposit and 70% before shipment.
Q: What is the delivery time?
A: 40 days after receiving the buyer's L/C or T/T deposit payment.
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