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Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM
Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM
Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM
Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM
Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM
Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM
Specifications
Brand Name :
Tiangong
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD1000-USD2000/piece
Payment Terms :
T/T
Supply Ability :
56000 Tons per year
Delivery Time :
30days
Packaging Details :
Pallet
Model Number :
TG100-1
Application :
Wind power, port machinery, mining and oil extraction
Quality Control :
Ultrasonic tested (UT) & Mechanical Properties
Material :
Customized
Production Process :
Forging
Hardness :
Customized according to customer requirements
Surface Finish :
Smooth
Heat Treatment :
Annealing and tempering
Size :
Customized according to drawings
Description

Rough Forged Carbon Steel 35# / 45# Wheel Blank – OEM Manufacturer & Supplier

We supply rough forged wheel blanks made from premium 35# and 45# carbon steel, designed for high-performance applications in cranes, port equipment, railways, mining trucks, and heavy-duty industrial machinery. These forged blanks feature excellent strength, impact resistance, and weldability—ideal for further machining and heat treatment.

As an OEM forging supplier, we provide fully customized wheel blank solutions based on customer drawings and technical specifications. Our wheel forgings are produced under stringent quality control standards to ensure uniform grain flow, minimized internal defects, and dimensional consistency.


Item Details
Product Name Rough Forged Carbon Steel 35# / 45# Wheel Blank – OEM Supplier
Material Grades - High-strength carbon steels: 35# and 45# - Excellent wear resistance and good machinability - Suitable for impact-loaded and friction-prone wheel applications
Forging Equipment - Hydraulic forging hammers: 5T / 8T / 12T - Optimized for solid wheel blanks and flanged wheel forgings - Ensures uniform deformation and enhanced grain flow
Manufacturing Process Hot Forging → Normalizing (optional) → Rough Machining → Pre-machining / Heat Treatment → Dimensional Inspection
Forging Ratio ≥ 3.0 — Promotes optimal metal flow from hub to rim, improving fatigue resistance and internal stress distribution
Applications - Crane wheels, port machinery wheels, and mining transport wheels - Railway wheels and rolling mill drive wheels - Designed for cyclical loads, radial/axial forces, and rolling fatigue
Heat Treatment Options - Normalized, or Quenched + Tempered as required - Optional stress-relief treatment before final machining
Testing & Inspection - Chemical: Spectrometer alloy analysis - Mechanical: Hardness, tensile, impact testing - Ultrasonic: UT scanning focused on wheel hub integrity - Dimensional: OD, ID, thickness, run-out
Value-Added Services - Custom diameter, hub, and rim profiles - Optional rough or pre-machining - Protective coating, export packaging, part labeling - OEM branding and marine shipment preparation available

Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM

Item 35# Carbon Steel 45# Carbon Steel
Steel Grade (GB Standard) 35# (Equivalent to ASTM 1035) 45# (Equivalent to ASTM 1045)
Carbon Content Approx. 0.32–0.39% Approx. 0.42–0.50%
Tensile Strength 590–750 MPa (after heat treatment) 600–800 MPa (after heat treatment)
Yield Strength ≥ 305 MPa ≥ 355 MPa
Hardness (HBW) 170–207 (normalized) 180–229 (normalized)
Toughness Higher ductility, better impact resistance Higher strength, slightly lower toughness
Weldability Good Moderate to good (preheat recommended)
Machinability Excellent Good to excellent
Heat Treatment Options Annealed, Normalized Normalized, Quenched + Tempered
Typical Applications Gears, shafts, sleeves, flanges Axles, crankshafts, forged wheels, spindles
Forging Suitability Suitable for large, less-stressed forgings Suitable for medium- to high-strength forged parts
Cost Slightly lower Slightly higher due to higher carbon content


Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM

Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM

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Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM

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Product Detail
Brand Name :
Tiangong
Certification :
ISO9001, ISO14001,ISO45001
Place of Origin :
Changzhou, China
MOQ :
1
Price :
USD1000-USD2000/piece
Payment Terms :
T/T
Contact Supplier
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Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM
Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM
Rough Forged Carbon Steel 35# 45# 42CrMo,42CrMo4 Forging Wheel Blank OEM

Changzhou Tiangong Forging Co., Ltd.

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