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QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification
QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification
QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification
QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification
QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification
QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification
QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification
QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification
Specifications
Brand Name :
HUIXUAN
Model Number :
9000MM
Certification :
ASTM，ASME，DIN，JIS，ISO，BS，API，EN
Place of Origin :
China
MOQ :
1 piece
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
3000-5000Ton/month
Delivery Time :
30-50 days
Packaging Details :
Wooden pallet,Steel frame
Melting proce :
EF+LF+VD
Material :
Steel
Heating treatment :
N+T Q+T
Forging ratio :
≥3.5
Standard :
ASTM,DIN,ISO
Size :
As per drawing
Description

QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification

Products:

Alloy steel barrel type forging QT,quenching barrel forging,normalizing barrel forging,tempering barrel forging,sleeve forging QT,oil cylinder QT

Carbon steel barrel forging,alloy steel barrel type forging,stainless steel barrel forging,oil cylinder forging,after QT would enhance mechanical property,improve strength prolong working life.

Products reference:

Material

Carbon steel, alloy steel, stainless steel or other kind of material
Foring equipment 9000MM numerical control ring rolling machine
Application

QT bareel foring used for all forging heat treatment,enhance mechanical property
Melting process 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
Authority certification ISO,BV,SGS, IST, UL,CTI
Inspection

Plant self inspection or third party inspection,shipment after all inpection items qualified
Delivery term

Rough machining(N+T);finish machining(Q+T)

Test equipment

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

Others
1045 0.42-0.50 0.17-0.37 0.50-0.80 ≤0.035 ≤0.035 ≤0.25 ≤0.30 ≤0.25
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 -
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

Mechanical property

Dia.(mm)

TS/Rm(Mpa)

YS/Rp0.2(Mpa)

EL/A5(%)

RA/Z(%)

Type Of notch

Impact energy

HBW
1045 Ø25 ≥600 ≥355 ≥16 ≥40 V ≥39 ≤229HBS
4140 Ø10 740~1000 450~850 ≥12 ≥25 V ≥40 ≤250HBS
34CrNiMo6 Ø15 750-900 450-600 ≥13 ≥55 V -40℃≥20 ≤269HBS
18CrNiMo7-6 Ø15 ≥980 ≥785 ≥9 ≥40 V ≥47 ≤269HBS

Process procedure:

Forging process flow quality control:

  1. Raw material steel ingot into warehouse(test the chemical content)
  2. Cutting→ Heating(Furnace temperture test)
  3. Heat treatment after forging(Furnace temperture test) Discharge the furnace(blank inspection)
  4. Machining→ Inspection(UT,MT,Visal diamention, hardness)
  5. QT→ Inspection(UT, mechanical properties, hardness, grain size)
  6. Finish machining→ Inspection (dimension)
  7. Packing and Marking(steel stamp, mark)→ Storage Shipment

Commerce clause

MOQ 1PC
MAX weight 30T
Delivery time 10-60 days
Package Wooden pallet,Steel frame
Delivery term FOB;CIF;CFR；DDU；
Payment term T/T,LC
Type of shipping

By ocean,air

QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification

Product tags

din 536 material

,

brazing steel with mapp gas

,

boron carbide ballistic plates
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QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification

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Product Detail
Brand Name :
HUIXUAN
Model Number :
9000MM
Certification :
ASTM，ASME，DIN，JIS，ISO，BS，API，EN
Place of Origin :
China
MOQ :
1 piece
Price :
Negotiable
Contact Supplier
QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification
QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification
QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification
QT Quenching Barrel Forging Alloy Steel Din Standard ISO Certification

JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD

Verified Supplier
9 Years
jiangsu
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Heavy Steel Forgings, Axle Shaft Forging, Gear Blank Forging
Total Annual :
50 million-100 million
Employee Number :
100~200
Certification Level :
Verified Supplier
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