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Brand Name : HUIXUAN
Model Number : 30T
Certification : ASTM,ASME,DIN,JIS,ISO,BS,API,EN ISO9001:2008
Place of Origin : China
MOQ : 1 piece
Price : Negotiable
Payment Terms : L/C, T/T, D/P
Supply Ability : 3000-5000Ton/month
Delivery Time : 30-50 days
Packaging Details : Plywood case,wooden pallet,steel frame
Melting proce : EF+LF+VD
Heating treatment : N+T Q+T
Forging ratio : ≥3.5
Application : Industry
Advantage : Strict Quality Control
Condition : New
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 |
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
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 | - |
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
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Alloy Steel Transmission Gear Shaft Forging 4000T Open Die Hydropress Images |