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Heavy-Duty Ring Forging for Construction and Engineering Projects
US$1,000.00-2,300.00
2 Tons
Sample price:US$1100.00/ton.Request sample

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

20#-45#/20CrMo-48CrMo/Q345/T8-T10/40CrNiMo

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

Usages

Heavy Machinery,Train Wheel,Pump, Winning Equipmen

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

Examining Report

Ultrasonic Test Report, Material Certificate, Heat

Transport Package

Wooden Cartons

Trademark

Changli

Origin

Jiangsu, China

HS Code

7214100000

Production Capacity

3000 Tons/Month

Key features

Customized Sizes Available: Sizes can be customized to meet specific project requirements.
High-Strength Steel Material: Made from 45# structural carbon steel with excellent toughness and wear resistance.
Advanced Heat Treatment: Quenching and tempering process ensures optimal strength and plasticity balance.
Comprehensive Quality Certification: Certified under GB/T19001-2016 and ISO9001:2015 standards.
Full Customization Options: Offers flexible, minor, design-based, and sample-based customization services.
Advanced Flaw Detection: Provides UT and MPT testing with detailed ultrasonic test reports.
Wide Application Range: Suitable for heavy machinery, train wheels, pumps, and winning equipment.
Fast Delivery Time: Peak and off-peak season lead times are both within 15 workdays.

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: ≤2.31h

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 a solid from one shape to another through plastic forming, while casting transforms liquid metal into a solid shape. Forging is a solid-to-solid process, whereas casting is a solid-liquid-solid process.
Q:How to choose high-quality forgings?
A:
Quality is checked via external observation for surface defects like cracks or wrinkles, and internal inspection for chemical composition, structure, and mechanical properties 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 is the material composition of the 45# steel used?
A:
45# steel is a carbon structural steel with 0.45% carbon content, featuring low price, good cutting performance, and high hardness after heat treatment.
Q:What customization options are available?
A:
We offer flexible customization, minor customization, customization from designs, full customization, and customization from samples.

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