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Alloy Steel Axle Shaft Forging ASME Standard Heavy Duty Gear Shaft

Alloy Steel Axle Shaft Forging ASME Standard Heavy Duty Gear Shaft photo-1
Negotiable MOQ: 1 Set (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
HUIXUAN
Place of Origin:
China
Model Number:
30T
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Brand Name HUIXUAN
Place of Origin China
Model Number 30T
Delivery Time:15-50 days
Certification:ISO9001:2008,TÜV,(BV),(LR),ABS,RINA,(GL),(KR),(DNV),(NK),PED

Alloy Steel Axle Shaft Forging ASME Standard Heavy Duty Gear Shaft

Products:

Alloy steel gear shaft,heavy duty gear shaft,axis,Q+T steel gear shaft,precision gear shaft

Products reference:

 Material 4340,20CrMnMo,34CrNiMo7-6,18CrNiMo7-6

Forging

Equipment

4000T Open die hydropress
Applications

Gear box transmission components,close fit,transfer force between gear shaft

Melting process

EF+LF+VD

Production process

Forging+heat treatment+rough machining+(Q+T)+hobbing+gear grinding+finish machining

Forging ratio

≥3.5

Applicable standard

ASTM,ASME,DIN,JIS,ISO,BS,API,EN

Executive

standard

JB/GB/EN/DIN/JIS/ASME/ASTM/ISO

Certification authority

ISO9001:2008,TÜV(BV),(LR),ABS,RINA,(GL),(KR),(DNV)(NK),PED.

Delivery terms

Rough machining(N+T);Finish machining(Q+T),nitriding quenching

Test equipmnets

Spectrograph,UT device,tensile and compact test machine,metalloscope,outside micrometer,bore dial indicator,trilinear coordinates measuring instructment

Hardness test machine.

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.

Custom properties

Material elements

C Si Mn P S Cr Ni Mo  
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

Process procedure:

Forging process flow quality control: Raw material steel ingot into warehouse(test the chemical content) → Cutting→ Heating(Furnace temperture test) → Heat treatment after forging(Furnace temperture test) Discharge the furnace(blank inspection)→ Machining→ Inspection(UT,MT,Visal diamention, hardness)→ QT→ Inspection(UT, mechanical properties, hardness, grain size)→ Finish machining→ Inspection (dimension)→ Packing and Marking(steel stamp, mark)→ Storage Shipment

Commerce clause

 Max weight 30T
 MOQ 1PC
D

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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Zaozhuang, Shandong, China

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