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42CrMo 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings
42CrMo 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings
42CrMo 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings
42CrMo 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings
42CrMo 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings
42CrMo 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings
Specifications
Brand Name :
Tiangong
Model Number :
TG-107
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD500-USD1000/piece
Payment Terms :
T/T
Supply Ability :
56000 Tons per year
Delivery Time :
30days
Packaging Details :
Pallet
Application :
Industrial Gearboxes
Quality Control :
Ultrasonic tested
Material :
42CrMo or Customized
Production Process :
Forging ，roughing
Hardness :
Customized
Heat Treatment :
Normalizing and tempering
Size :
Customized
Usage :
Ship shaft fitting
Features :
High Tolerance| High Strength
Max Weight :
7T
Forging Technics :
Free Forging
Description

42CrMo & 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings

We manufacture high-quality forged alloy steel parts using 42CrMo and 40Cr, engineered for superior performance in marine shaft fittings and other shipbuilding applications. These wear-resistant steel components deliver exceptional strength, hardness, and fatigue resistance—ensuring reliable operation in harsh offshore environments.

Each part is forged to exact specifications, followed by precise heat treatment and mechanical testing, including tensile tests and impact tests, to guarantee consistent quality. Our forged marine parts are ideal for ship shafts, couplings, flanges, and custom shaft components.

  • Customized dimensions and machining available
  • Material certificates and test reports provided upon request
  • Compliant with international marine and industrial standards

Looking for durable and high-performance forged steel parts for ship shafts? Contact us today for a quote or technical consultation.

Product Name 42CrMo,40Cr Wear-Resistant Forged Alloy Steel Parts for Ship shaft fittings
Material 4140,4130,18CrNiMo7-6,4340,4330,1.7225,35#
45#
20CrMnTi
20CrNi2Mo
20CrMnMo
18CrNiMo7-6
42CrMo
20CrNo
35CrMo
Equipment 5 TON, 8 TON, 12 TON Hydralic hammer
Apply for Ship shaft fittings
Manufacturing Process Forging+heat treatment+rough machining
Forging ratio ≥3 Delivers enhanced structural reliability, a denser internal makeup, and markedly improved resistance to fatigue in challenging lifting scenarios.
Delivery terms Rough machining(N+T)
Test equipment Spectrograph, UT device, tensile and impact test machine, metalloscope,external micrometer, bore dial indicator, hardness testing device and so on.
Service Our service offering covers the entire lifecycle: from the forge through processing and heat treatment, to precise final machining, secure packaging, local transportation, handling customs procedures, and arranging maritime shipment. We are driven by a customer-centric approach and a deep dedication to delivering superior product quality.

The steel forgings production flow:

raw material inspection → unloading → inspection → preheating → forging → heat treatment → inspection → rough machining → non-destructive testing → inspection → packaging → delivery.

42CrMo 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings

Frequently Asked Questions (FAQs)

  1. What is the typical weight range for the forged components you manufacture? Our forging capabilities encompass a spectrum of parts weighing from 100 kilograms up to 7 metric tons.

  2. Do your services extend beyond forging to include thermal processing and material shaping? Indeed, we offer comprehensive in-house heat treatment services, along with both rough and precision machining operations.

  3. Which primary industries do you serve with your forged products? Our clientele spans diverse key sectors, including wind energy, heavy equipment manufacturing, port machinery, power transmission systems, and many others.

  4. What are your standard lead times for production and delivery? For items currently in stock, the typical lead time is around 30 days. For custom orders requiring manufacturing, the timeframe is generally 40–45 days.

  5. Could you please specify the location of your manufacturing facility and shipping port? Our factory is located in Changzhou City, which is conveniently near Shanghai, and we utilize the Port of Shanghai for our maritime shipments.

Request a Quote

Please send us your detailed technical drawings and specific requirements. Our experienced engineers will promptly review your submission and provide you with a professional quotation and a tailored solution.

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42CrMo 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings

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Product Detail
Brand Name :
Tiangong
Model Number :
TG-107
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD500-USD1000/piece
Contact Supplier
video
42CrMo 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings
42CrMo 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings
42CrMo 40Cr Wear-Resistant Forged Alloy Steel Parts for Marine Shaft Fittings

Changzhou Tiangong Forging Co., Ltd.

Verified Supplier
1 Years
jiangsu, changzhou
Since 1994
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Free Forging, Forged Gear, Forged Shaft
Total Annual :
27.5 million -28 million
Employee Number :
135~150
Certification Level :
Verified Supplier
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