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Forging 4140 Sae1045 C45e Alloy Steel Shaft With Cnc Machining Surface

Categories Forged Steel Shafts
Brand Name: forged alloy steel shaft
Model Number: forging steel shaft
Certification: ISO PED
Place of Origin: China
MOQ: 1pc
Price: 20usd/pc to 5000usd/pc
Payment Terms: L/C, T/T
Supply Ability: 500tons/month
Delivery Time: 7-25 working days
Packaging Details: oiled surface + export packing
Material: Alloy , stainless and carbon steel
Cert: ISO and PED
Surface: CNC machining
Length: according customer's require
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Forging 4140 Sae1045 C45e Alloy Steel Shaft With Cnc Machining Surface



Name: Forging 4140 35CrMo, 9Cr2Mo Steel Mandrel Shaft with CNC Machining Surface


Comapny Information:

We are a leading company for providing all kinds of forging steel products more than 10 years. Our company located in Wuxi Jiangsu, which is near the Shanghai port. The heavy forging: forged ring, fogred shaft, steel roller, steel flange, or gear is widely used for various industries. For example: Metallurgy, mining, power station and so on. The manufacturing equipment is 185MN or 100MN hydraulic press, the forging ratio >4.5, the technical condition is in accordance with the standard of ASTM, EN, DIN, JIS, ASME or GB etc.
The product can be provided as per your drawing or specified requirements.


Products reference:

MaterialAISI4140 aisi4340 sae1045 st52 S355jr 50Mn
Forging equipment3000T open die hydropess
ApplicationSupporting roll of veneer reeling machine to rotate up roll and low roll,thus to bend the sheet continuously
Melting processEF+LF+VD
Production processForging+heat treatment+rough machining+QT
Forging ratio≥3.5
Applicable standardASTM,ASME,DIN,JIS,ISO,BS,API,EN
Executive standardJB/GB/EN/DIN/JIS/ASME/ASTM/ISO
Certification authorityISO9001:2008,CE,SGS
Delivery termRough machining(N+T);finsh machining(Q+T)

Test equipment


Spectrograph,UT device,tensile and compact test machine,metalloscope,outside micrometer,bore dial indicator,hardness test machine

ServiceOur 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 elementsCSiMnPSCrNiMo

Others

50Mn0.48-0.560.17-0.370.70-1.00≤0.035≤0.035≤0.25≤0.30≤0.25
41400.38-0.430.15-0.350.60-0.90≤0.035≤0.0400.80-1.10--0.15-0.25-
60CrMo0.55-0.650.17-0.300.450-0.80≤0.020≤0.0150.50-0.80≤0.250.20-0.40
9Cr2Mo0.85-0.950.25-0.450.20-0.40≤0.025≤0.0251.70-2.10≤0.250.20-0.40

Mechanical propertyDia.(mm)TS/Rm(Mpa)YS/Rp0.2(Mpa)EL/A5(%)RA/Z(%)Type Of notchImpact energyHBW
50MnØ10≥645≥390≥13≥40V≥39≤255HBS
4140Ø10740~1000450~850≥12≥25V≥40≤250HBS

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.

Advantage:

1.High-precision dimension tolerance;

2.Excellent mechanical properties;

3.Produce different dimension based on customer’s requirements;

4.Advanced manufacture equipment and inspection devices;

5.Excellent technical personality;

6.Control the production procedure strictly;

7.Pay attention on the package protection;

8.Quality full service.

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