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Transmission Main Shaft Forging Heat Treatment Alloy Steel ASTM Standard

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Cina JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD Sertifikasi
Cina JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD Sertifikasi
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Transmission Main Shaft Forging Heat Treatment Alloy Steel ASTM Standard

Transmission Main Shaft Forging Heat Treatment Alloy Steel ASTM Standard
Transmission Main Shaft Forging Heat Treatment Alloy Steel ASTM Standard Transmission Main Shaft Forging Heat Treatment Alloy Steel ASTM Standard Transmission Main Shaft Forging Heat Treatment Alloy Steel ASTM Standard Transmission Main Shaft Forging Heat Treatment Alloy Steel ASTM Standard

Gambar besar :  Transmission Main Shaft Forging Heat Treatment Alloy Steel ASTM Standard

Detail produk:
Tempat asal: China
Nama merek: HUIXUAN
Sertifikasi: ASTM,ASME,DIN,JIS,ISO,BS,API,EN
Nomor model: Mining shaft
Syarat-syarat pembayaran & pengiriman:
Kuantitas min Order: 1 piece
Harga: Negotiable
Kemasan rincian: Plywood case,Wooden pallet,Steel frame
Waktu pengiriman: 30-50Days
Syarat-syarat pembayaran: L/C, T/T, D/P, D/A
Menyediakan kemampuan: 3000-5000Ton/month
Detil Deskripsi produk
Material: Steel Forging ratio: ≥3.5
MOQ: 1PC Molding Style: Forging
Max Weight: 50T Delivery time: 30-50Days
Cahaya Tinggi:

hydraulic press forging

,

custom forgings

 

Transmission Main Shaft Forging Heat Treatment Alloy Steel ASTM Standard​

 
Main transmission parts of big scale mining machinery compose of shaft tube,extension sleeve,cardan,common material is alloy steel and nitriding steel.
 
Products reference:

Material

4340,4140,18CrNiMo7-6,4330

Forging equipment

8000T open die hydropress

Application

Transmission components of mining machinery ,transmission,connectin function

Melting
processing

EF+LF+VD

Production process

Forging+heat treatment+rough machining+QT

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

ISO,BV,SGS, IST, UL,CTI

Delivery terms

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

Test machine

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

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

Others

4140 0.38-0.43 0.15-0.35 0.60-0.90 ≤0.035 ≤0.040 0.80-1.10 -- 0.15-0.25 -
4330 0.28-0.33 0.10-0.35 0.85-1.15 ≤0.020 ≤0.020 0.80-1.10 1.10-1.40 0.35-0.55 -
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 property

Dia.(mm)

TS/Rm(Mpa)

YS/Rp0.2(Mpa)

EL/A5(%)

RA/Z(%)

Type Of notch

Impact energy

HBW

4140 Ø10 740~1000 450~850 ≥12 ≥25 V ≥40 ≤250HBS
4330 Ø10 ≥1000 ≥740 ≥12 ≥25 V ≥42 --
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 50T
MOQ 1PC
Delivery time 30-50Days
Package Plywood case,wooden pallet,steel frame
Delivery term FOB;CIF;CFR;DDU;
Payment term T/T,LC
Type of shipping

By ocean,air

 
Why choose HUIXUAN?

  • HUIXUAN is a directly professional manufacturer with over 10 years experiences specialized in producing custom forging machining parts.
  • The company is able to meet your high quality standard, performs 100% QC test, certification:ISO9001-2008.
  • HUIXUAN specializes in all kinds of material , surface treatment and heating treatment. Fast & flexible turnaroun,100% on-time delivery.
  • HUIXUAN only takes reasonable profit , competitive price will be our greatest advantage.
  • 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.

Transmission Main Shaft Forging Heat Treatment Alloy Steel ASTM Standard 0

Rincian kontak
JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD

Kontak Person: Mr. Arnold

Tel: +86-15-15-15-81-878

Faks: 86-512-58360318

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