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High-Quality Forging Step Shaft for Large Mechanical Equipment
US$1,000.00-2,300.00
1 Ton
Sample price:US$1100.00/ton.Request sample

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

20#/35#/45#/CrMo/CrNiMo/40Cr/20C/20CrMnMo/304/2Ni4

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

Transport Package

Wooden Cartons

Trademark

Changli

Origin

Jiangsu, China

HS Code

7214100000

Production Capacity

3000 Tons/Month

Key features

Customizable Sizes: Sizes are customized to meet specific customer requirements.
ISO9001 Certified: Certified under ISO9001:2015 and GB/T19001-2016 standards.
Advanced Forging Tech: Utilizes 2000-ton hydraulic press for high-precision hot forging.
Flaw Detection Available: UT and MPT flaw detection methods available upon request.
Flexible Customization: Supports full customization, minor customization, and design-based orders.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.
100% Quality Inspection: Finished products undergo 100% visual inspection for quality assurance.

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: ≤2.34h

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 forming (hot or cold), while casting transforms liquid metal into a solid shape. Forging improves mechanical properties, whereas casting focuses on melting and molding.
Q:How to choose high-quality forgings?
A:
Choose by checking external appearance for defects like cracks or wrinkles, and internal properties via chemical composition, macroscopic/microscopic structure, and mechanical tests (tensile strength, hardness, ductility) 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. Free forging uses a horse screw for hole expansion, while ring rolling uses rolling for this step.
Q:What material is used for this step shaft?
A:
The shaft is made from 45# carbon structural steel (GB standard), also known as S45C (JIS) or 1045 (AISI), with a carbon content of approximately 0.45%.
Q:What certifications does the product have?
A:
The product is certified under GB/T19001-2016 and ISO9001:2015 standards.

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