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Forged Steel Alloy Round Bar 40crnimo 4140
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

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

Toothed Gear, Wheel Gear, Shaft

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

Customized Sizes: Available in customized sizes to meet specific project requirements.
Flexible Customization: Offers flexible customization including minor, full, and design-based options.
High-Quality Material: Made from structural carbon steel 45# with excellent hardness and wear resistance.
Advanced Forging Process: Utilizes hot forging with 2000-ton hydraulic press for superior strength.
Comprehensive Certification: Certified under GB/T19001-2016 and ISO9001:2015 standards.
100% Quality Inspection: All finished products undergo 100% visual inspection before delivery.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Traceable Raw Materials: Full traceability of raw materials ensures consistent product quality.

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: ≤4.53h

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 (hot or cold processing), while casting transforms liquid metal into a solid shape. Forging includes extrusion and punching, whereas casting involves melting and pouring.
Q:How to choose high-quality forgings?
A:
Quality is checked via external observation (shape, dimensions, surface defects like cracks or pits) and internal testing (chemical composition, structure, mechanical properties like tensile strength and hardness 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 to expand holes, while ring rolling uses rolling for the same purpose.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What payment terms are accepted?
A:
Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

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