Sign In | Join Free | My fnxradio.com
China JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD logo
JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD
JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD Agent Wanted around world!
Verified Supplier

8 Years

Home > Steam Turbine Rotor Forging >

Steam Turbine Rotor Steel Forging Process With Grooving , Forging Stainless

JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment

Steam Turbine Rotor Steel Forging Process With Grooving , Forging Stainless

  • 1
  • 2
  • 3

Brand Name : HUIXUAN

Model Number : Alloy steel steam turbind rotor

Certification : ISO9001:2008,BV,SGS,IST,UL.CTI

Place of Origin : China

MOQ : 1

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 3000-5000Ton/month

Delivery Time : 30-50 days

Packaging Details : Plywood pallet,steel frame

Max power : 60MW

Melting process : EF+LF+VD

Forging ratio : ≥3.5

Heat treatment : Q+T Stress relieve,Heat Stability Test

Application : Machinery parts

Material : Steel

Contact Now

28CrNiMoV ,Steam Turbine Rotor Forging With Grooving,Heat Stability Test

1st, Products:

steam turbine rotor forging,Alloy steel steam turbind rotor,main shaft of low pressure steam turbine,main shaft of middle pressure steam turbine,main shaft of high pressure steam turbine,main shaft of super high pressure steam turbine,solid forging rotor,welded rotor

2, Products reference:

Material 25Cr2Ni4MoV,34CrNi3Mo,30Cr2Ni2Mo,28CrNiMoV

Max power

60MW

Application

Rotaiton parts of steam turbine consist of electric rotor winding,magnetic conductive core iron and rotor shaft extension,retaining ring,central ring and fan.

Melting process

EF+LF+VD

Production process

Forging+heat treatment+rough machining+finish machining

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(Q+T);finish machining(Grooving and heat stability test)

Test machine

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 V
25Cr2Ni4MoV ≤0.25 ≤0.23 ≤0.53 ≤0.006 ≤0.004 ≥1.62 ≥3.75 ≥0.33 ≥0.09
30Cr2Ni2Mo 0.26-0.34 0.17-0.37 0.30-0.60 ≤0.006 ≤0.0005 1.80-2.20 1.80-2.20 0.30-0.35 -
28CrNiMoV 0.20–0.3 ≤0.35 0.40–0.80 ≤0.03 ≤0.03 0.80–1.20 ≤0.75 0.60 –0.9 0.25 -0.4

Mechanical property

Dia.(mm)

TS/Rm(Mpa)

YS/Rp0.2(Mpa)

EL/A5(%)

RA/Z(%)

Type Of notch

Impact energy

HBW

30Cr2Ni2Mo Ø10 ≥980 ≥835 ≥12 ≥55 V ≥78 ≤269HBS
28CrNiMoV Ø10 770-880 ≥650 ≥12 ≥30 v ≥30

4, Process procedure:

Forging process flow quality control: Raw material steel ingot into warehouse(test the chemical content) → Cutting→ Forged process→ Post forging heat treatment(N+T)→ UT→ Rough Machining→ UT → QT→ Inspection(UT, mechanical properties, hardness, grain size)→ Grooving→ Stress relieve Tempering → Machining holding postion for rotor when HST→ HST→ Inspection (dimension)→ Packing and Marking(steel stamp, mark)→ Storage Shipment

5, Commerce clause

Max weight 60T
MOQ 1PC
Delivery time 150 Days
Package Plywood pallet,steel frame
Delivery term FOB;CIF;CFR;DDU;
Payment terms T/T,LC
Type of shipping

By ocean,air

6, Keywords

High middle low pressure steam turbine rotor,generator rotor, 35MW,50WM,60WM,70WM steam turbine rotor, 25X1M1%cA(P2MA)steam turbine rotor,take samples as radial direction after QT,it has very good mechanical property


Note:

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;

Steam Turbine Rotor Steel Forging Process With Grooving , Forging StainlessSteam Turbine Rotor Steel Forging Process With Grooving , Forging Stainless


Product Tags:

turbine rotor forging

      

turbine main shaft

      
Wholesale Steam Turbine Rotor Steel Forging Process With Grooving , Forging Stainless from china suppliers

Steam Turbine Rotor Steel Forging Process With Grooving , Forging Stainless Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD
*Subject:
*Message:
Characters Remaining: (0/3000)