منزل المنتجاتCarbon Steel Forgings

25Cr2Ni4MoV SUS 316L Carbon Steel Forgings ASTM Marine Propeller Shaft

شهادة
الصين JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD الشهادات
الصين JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD الشهادات
زبون مراجعة
I am very honest to your guys, just like you are honest to me.

—— Mr.Jorge Luis Castillo

good quailty,good service,competitive price.

—— Amit Desai

save money and time ,Excellent quality ,prefect service ,Enthusiastic and creative team.Great!

—— Yavorovich Nikolay

ابن دردش الآن

25Cr2Ni4MoV SUS 316L Carbon Steel Forgings ASTM Marine Propeller Shaft

25Cr2Ni4MoV SUS 316L Carbon Steel Forgings ASTM Marine Propeller Shaft
25Cr2Ni4MoV SUS 316L Carbon Steel Forgings ASTM Marine Propeller Shaft 25Cr2Ni4MoV SUS 316L Carbon Steel Forgings ASTM Marine Propeller Shaft 25Cr2Ni4MoV SUS 316L Carbon Steel Forgings ASTM Marine Propeller Shaft 25Cr2Ni4MoV SUS 316L Carbon Steel Forgings ASTM Marine Propeller Shaft

صورة كبيرة :  25Cr2Ni4MoV SUS 316L Carbon Steel Forgings ASTM Marine Propeller Shaft

تفاصيل المنتج:

Place of Origin: China
اسم العلامة التجارية: HUIXUAN
إصدار الشهادات: ASTM,ASME,DIN,JIS,ISO,BS,API,EN
Model Number: 50T

شروط الدفع والشحن:

Minimum Order Quantity: 1 piece
الأسعار: Negotiable
Packaging Details: Plywood pallet,steel frame
Delivery Time: 30-60Days
Payment Terms: L/C, T/T
Supply Ability: 3000-5000Ton/month
مفصلة وصف المنتج
Forging ratio: ≥3.5 Molding Style: Forging
Max Weight: 50T Delivery time: 30-60Days
Melting proce: EF+LF+VD Heating treatment: N+T Q+T
MOQ: 1 Material: Steel
تسليط الضوء:

crankshaft forging

,

large forgings

 

25Cr2Ni4MoV SUS 316L Carbon Steel Forgings ASTM Marine Propeller Shaft

 

 

Products:

Marine forging,marine propeller shaft,ABS ship inspection propeller shaft,BV ship inspection propeller shaft,SUS316L,propeller forging,ship inspection propeller shaft,large scale high precision marine propeller shaft.

 

Various forging of marine product,shaft type ship inspection forging,propeller shaft classification society certification,can be approved by big ten classification society certification.

 

Products reference:

Material 50Mn,25Cr2Ni4MoV,34CrNiMo6,SUS316L,35#
Max weight 50T
Application

The device can transfer engineer rotation power into propulsion

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

ABS,DNV,BV,GL,KR,CCS,LR,NK,RINA,RS.

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 V
50Mn 0.48-0.56 0.17-0.37 0.70-1.00 ≤0.035 ≤0.035 ≤0.25 ≤0.30 -- -
35# 0.32-0.39 0.17-0.37 0.50-0.80 ≤0.035 ≤0.035 ≤0.25 ≤0.30    
25Cr2Ni4MoV ≤0.25 ≤0.23 ≤0.53 ≤0.006 ≤0.004 ≥1.62 ≥3.75 ≥0.33 ≥0.09
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  
316L 0.030 1.00 2.00 0.045 0.030 16.0-18.0 10.0-14.0 2.00-3.00  

 

Mechanical property

Dia.(mm)

TS/Rm(Mpa)

YS/Rp0.2(Mpa)

EL/A5(%)

RA/Z(%)

Type Of notch

Impact energy

HBW

50Mn Ø25 ≥645 ≥390 ≥13 ≥40 V ≥31 ≤255HBS
35# Ø25 ≥530 ≥315 ≥20 ≥45 V ≥55 ≤197HBS
34CrNiMo6 Ø15 750-900 450-600 ≥13 ≥55 V -40℃≥20 ≤269HBS
316L Ø15 ≥485 ≥170 ≥30 ≥40     ≤187HBS
 

 

 

 

 

 

 

 

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
Delivery time 30-60 days
Package wood pallet,steel frame
Delivery term FOB;CIF;CFR;DDU;
Payment terms T/T,LC
Type of shipping

By ocean,air

 

25Cr2Ni4MoV SUS 316L Carbon Steel Forgings ASTM Marine Propeller Shaft 0

 

 

 

 

تفاصيل الاتصال
JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD

اتصل شخص: Jack

الهاتف :: +8613914905080

إرسال استفسارك مباشرة لنا (0 / 3000)