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Thông tin chi tiết sản phẩm:
Thanh toán:
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| Melting proce: | EF+LF+VD | Heating treatment: | N+T Q+T |
|---|---|---|---|
| Forging ratio: | ≥3.5 | Application: | Industry |
| Advantage: | Strict Quality Control | Condition: | New |
| Điểm nổi bật: | forged gear,gear forging |
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Alloy Steel Transmission Gear Shaft Forging 4000T Open Die Hydropress
Product Description
Gear shaft is mechanical parts that can support rotating parts and rotate togerther to transfer movement,torque,bending moment,alloy steel material after heat treatment,nitriding and quenching treatment to reach gear strength,precision gear shaft after gear grinding to meet precision requirments,trilinear coordinate mesuring machine to check the presion.
Quick Detail
| Max weight | 30T |
| MOQ | 1PC |
| Delivery time | 30-50Days |
| Package | Plywood case,wooden pallet,steel frame |
| Delivery terms | FOB;CIF;CFR；DDU； |
| Payment terms | T/T,LC |
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Type of shipping |
By ocean,air |
Our Service
Our service included the forging, process, heat treatment, finish machining, package, local logistics, customers clearance and maritime transport. We took the customer’s requirements as the principal thing, and pay attention on the products quality.
Specification
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Material elements |
C | Si | Mn | P | S | Cr | Ni | Mo |
Others |
| 20CrMnMo | 0.17-0.23 | 0.17-0.37 | 0.90-1.20 | 0.035 | 0.035 | 1.10-1.40 | 0.30 | 0.20-0.30 | 0.17-0.23 |
| 34CrNiMo6 | 0.30-0.38 | ≤0.040 | 0.50-0.80 | ≤0.035 | ≤0.035 | 1.30-1.70 | 1.30-1.70 | 0.15-0.30 | |
| 18CrNiMo7-6 | 0.15-0.21 | 0.17-0.35 | 0.50-0.90 | ≤0.025 | ≤0.025 | 1.50-1.80 | 1.40-1.70 | 0.25-0.35 | |
| 4340 | 0.38-0.43 | 0.15-0.35 | 0.60-0.80 | ≤0.035 | ≤0.040 | 0.70-0.90 | 1.65-2.00 | 0.20-0.30 | - |
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Mechanical properties |
Dia.(mm) |
TS/Rm(Mpa) |
YS/Rp0.2(Mpa) |
EL/A5(%) |
RA/Z(%) |
Type Of notch |
Impact energy |
HBW |
| 20CrMnMo | Ø15 | ≥1180 | ≥885 | ≥10 | ≥45 | V | ≥55 | ≤217HBS |
| 34CrNiMo6 | Ø15 | 750-900 | 450-600 | ≥13 | ≥55 | V | -40℃≥20 | ≤269HBS |
| 18CrNiMo7-6 | Ø15 | ≥980 | ≥785 | ≥9 | ≥40 | V | ≥47 | ≤269HBS |
| 4340 | Ø15 | ≥980 | ≥835 | ≥12 | ≥55 | V | ≥78 | ≤179HBS |
Competitive Advantage
Người liên hệ: Mr. Arnold
Tel: +86-15-15-15-81-878
Fax: 86-512-58360318
| Văn phòng bán hàng:A 509,HuaJian Mansion,Zhangjiagang City,JiangSu Province,China | |
| +86--13914905080 | |
| arnoldxue@163.com | |
