Nhà Sản phẩmSteam Turbine Rotor Forging

High Pressure Steam Turbine Rotor Forging ASTM Centrifugal Blower Shaft

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High Pressure Steam Turbine Rotor Forging ASTM Centrifugal Blower Shaft

Trung Quốc High Pressure Steam Turbine Rotor Forging ASTM Centrifugal Blower Shaft nhà cung cấp
High Pressure Steam Turbine Rotor Forging ASTM Centrifugal Blower Shaft nhà cung cấp High Pressure Steam Turbine Rotor Forging ASTM Centrifugal Blower Shaft nhà cung cấp High Pressure Steam Turbine Rotor Forging ASTM Centrifugal Blower Shaft nhà cung cấp High Pressure Steam Turbine Rotor Forging ASTM Centrifugal Blower Shaft nhà cung cấp

Hình ảnh lớn :  High Pressure Steam Turbine Rotor Forging ASTM Centrifugal Blower Shaft

Thông tin chi tiết sản phẩm:

Place of Origin: China
Hàng hiệu: HUIXUAN
Chứng nhận: ISO,BV,SGS,IST,UL.CTI
Model Number: forging blower shaft

Thanh toán:

Minimum Order Quantity: 1 piece
Giá bán: Negotiable
Packaging Details: Plywood case,wood pallet,steel frame
Delivery Time: 20-50 Days
Payment Terms: L/C, T/T
Supply Ability: 2000-4000 Ton/Month
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Chi tiết sản phẩm
Forging equipment: 8000T Open die hydropress Application: Blower
Melting process: EF+LF+VD Forging ratio: ≥3.5
Heat treatment: N+T Q+T Size: As drawing

 

High Pressure Steam Turbine Rotor Forging ASTM Centrifugal Blower Shaft

 

 

1, Products:

centrifugal blower main shaft,forging blower shaft,compressor shaft

 

2, Products reference:

Material 4140,4130,18CrNiMo7-6,4340,4330,1.7225
 Forging equipment 8000T open die hydropress
Application

 

Blower,air compressor main shaft parts

Melting process EF+LF+VD
Production process

 

Forging+heat treatment+rough machining+finish machining

Forging ratio

 

≥3

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 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.

 

3, 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 -
4130 0.28-0.33 0.15-0.35 0.40-0.60 ≤0.035 ≤0.040 0.80-1.10 -- 0.15-0.25  
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 -

 

 

Mechanicla 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
4130 Ø10 ≥930 ≥735 ≥12 ≥50 V ≥71 ≤229HBS
18CrNiMo7-6 Ø15 ≥980 ≥785 ≥9 ≥40 V ≥47 ≤269HBS
4340 Ø15 ≥980 ≥835 ≥12 ≥55 V ≥78 ≤179HBS
 

4, 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

 

5, Commerce clause

Max weight 80T
MOQ 1PC
Delivery time 20-50days
Package Plywood case,wood pallet,steel frame
Delivery term FOB;CIF;CFR;DDU;
Payment term T/T,LC
Type of shipping

 

By ocean

 

6, Keywords:

power transmission parts of blower equipment,air compressor main shaft forging,blower shaft after forging is long working life,good mechanical property

 

Notes:

  • High-precision dimensional tolerance;
  • Excellent mechanical properties;
  • Produce different dimension based on customer’s requirements;
  • Advanced manufacture equipments and inspection devices;
  • Excellent technical personality;
  • Control the production procedure strictly;
  • Pay attention on the package protection;
  • Quality full service.

High Pressure Steam Turbine Rotor Forging ASTM Centrifugal Blower Shaft

 

Chi tiết liên lạc
JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD

Người liên hệ: Jack

Tel: +8613914905080

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