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50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange

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50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange

50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange
50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange 50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange 50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange 50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange 50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange

Large Image :  50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange

Product Details:

Place of Origin: China
Brand Name: HUIXUAN
Certification: ASTM,ASME,DIN,JIS,ISO,BS,API,EN
Model Number: 20T

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Price: Negotiable
Packaging Details: Plywood case,Wooden pallet,Steel frame
Delivery Time: 15-50 days
Payment Terms: L/C, T/T
Supply Ability: 2000-5000Ton/month
Detailed Product Description
Heating Treatment: N+T Q+T Melting Proce: EF+LF+VD
Forging Ratio: ≥5 Material: Steel
Molding Style: Forging Colour: Original
Application: Machinery Parts Customized: Customized
High Light:

carbon steel forged flanges

,

stainless steel forged flanges

 

50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange

 

 

Simple Description:

Slewing bearing flange to be machine processed into slewing bearing,widely used for industrial machinery,engineering machinery,solar power generation equipment,wind power generation equipment,mining equipment,cement machinery.

 

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

Products reference:

Material

Q345D,50Mn,4140,18CrNiMo7-6,16Mn,class1
Max dia 9000MM
Application

Slewing bearing flange is used for various slewing bearing

Melting process

EF+LF+VD

Production process

Forging+heat treatment+rough machining+roller bed harden

Forging ratio

≥5

Appplicable standard

ASTM,ASME,DIN,JIS,ISO,BS,API,EN ,DIN
Executive standard JB/GB/EN/DIN/JIS/ASME/ASTM/ISO
Certification standard ISO,BV,SGS, IST, UL,CTI
Delivery term

Fough 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.

 

50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange 0

 

Specification:

Material elements C Si Mn P S Cr Ni Mo Cu
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 -
Q345D 0.13-0.20 0.17-0.37 1.20-1.60 ≤0.030 ≤0.030 ≤0.30 ≤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  
50Mn 0.48-0.56 0.17-0.37 0.70-1.00 0.035 0.035 0.25 0.30 -- 0.48-0.56

 

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
Q345D Ø10 470-630 ≥345 ≥21 -- V -20℃≥27 ==
18CrNiMo7-6 Ø15 ≥980 ≥785 ≥9 ≥40 V ≥47 ≤269HBS
50Mn Ø25 ≥645 ≥390 ≥13 ≥40 V ≥31 ≤255HBS
 

 

 

 

 

 

 

 

More Details:

Max weight 20T
MOQ 1PC
Delivery time 15-50Days
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.

50Mn Large Diameter Forged Steel Flanges Engineering Slewing Bearing Flange 1

 

 

 

Contact Details
JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD

Contact Person: Jack

Tel: +8613914905080

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