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Gearbox 45# Steel Precision-Machined Forging Ring
US$1,000.00-2,300.00
3 Tons
Sample price:US$1100.00/ton.Request sample

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

45# Ring

Molding Technics

Hot Forging

Application

Machinery Parts

Material

Steel

Heat Treatment

Tempering

Surface Treatment

Rough Machining

Forging Tolerance

0~+5mm

Standard

GB

Certification

GB/T19001-2016,ISO9001:2015

Shape

Round Bar,Square,Shaft,Ring,Cylinder

Delivery Surfaces

Black,Rough Machning Bright,Fine Maching Bright

Delivery Condition

Quenching+Tempering,Normalizing,Anealing

Alloy No.

C45,42CrMo

International Standards

ASTM,AISI,DIN,JIS,BS

Flaw Detection Methods

Ut,Mpt

Sizes

Customized

Usage

Crab Bucket, Track

Transport Package

Wooden Cartons

Trademark

Changli

Origin

Jiangsu, China

HS Code

7214100000

Production Capacity

3000 Tons/Month

Key features

Precision Hot Forging: Utilizes 2000-ton hydraulic press for precise hot forging with tolerance of 0~+5mm.
Customizable Shapes: Available in Round Bar, Square, Shaft, Ring, and Cylinder shapes based on customer needs.
Advanced Heat Treatment: Quenching and tempering process ensures balanced strength, plasticity, and wear resistance.
Strict Quality Control: 100% visual inspection and flaw detection (UT, MPT) to ensure defect-free products.
Wide Application Range: Suitable for crab buckets, tracks, machinery parts, and industries like shipbuilding and mining.
Certified Manufacturing: ISO9001:2015 and GB/T19001-2016 certified with traceable raw materials.
Flexible Customization: Supports full customization from designs or samples, including surface treatment and alloy selection.

Company profile

Jiangsu Changli Equipment Manufacturing Co., Ltd.
Fast DeliveryLow MOQQuality AssuranceQA/QC Inspectors
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.17h

About Our Factory & Business Background

AddressWuxi, Jiangsu, China
Plant Area1000 square meters
Number of Employees10
Registered Capital12,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners4

Our Production Capability & Technical Expertise

Main ProductsForging
Production Lines1
Production MachinesSawing Machine, Grinding Machine
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2022-06-06
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the difference between forging and casting?
A:
Forging transforms solid metal from one shape to another through plastic deformation, while casting transforms liquid metal into a solid shape by pouring it into a mold. Forging improves mechanical properties, whereas casting focuses on melting and molding.
Q:How to choose high-quality forgings?
A:
Check external appearance for defects like cracks or wrinkles, and perform internal testing for chemical composition, mechanical properties, and structural integrity using specialized instruments.
Q:What are the characteristics of the forging process for blank forgings?
A:
The process includes pier roughening, elongation, punching, and expanding. Ring rolling uses rolling to expand holes, while free forging uses a horse screw.
Q:What materials and standards are used?
A:
We use 45# structural carbon steel, complying with GB/T699-1999, ASTM, AISI, DIN, and JIS standards. Similar grades include S45C and 1045.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece, allowing for flexible customization and small batch orders.

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