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Customized Size Forging Forged Disc for Giant Ships
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.

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

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: Offers customized sizes including round bar, square, shaft, ring, and cylinder shapes.
High Strength Steel Material: Made from 45# carbon structural steel with tensile strength >=600 Mpa and yield strength >=355 Mpa.
Professional Heat Treatment: Features quenching and tempering processes to balance strength, plasticity, and toughness.
Strict Quality Certification: Certified with ISO9001:2015 and GB/T19001-2016 standards for reliable quality assurance.
Advanced Forging Equipment: Utilizes 2000-ton hydraulic press and ring rolling machines for forgings weighing 20Kg-20000Kg.
Comprehensive Flaw Detection: Provides UT and MPT flaw detection methods to ensure internal and surface integrity.
Flexible Customization Options: Supports full customization, minor customization, and customization from designs or samples.
Wide Industrial Application: Suitable for machinery parts, shipbuilding, petroleum machinery, and locomotive industries.

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: ≤10.18h

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 processes like extrusion or punching. Casting transforms liquid metal into a solid shape by pouring molten metal into a mold. Forging is a solid-to-solid process, while casting is a solid-liquid-solid process.
Q:How to choose high-quality forgings?
A:
Quality is determined by external observation (checking dimensions, surface defects like cracks or wrinkles) and internal inspection (analyzing chemical composition, macroscopic/microscopic structures, and 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. Both methods ensure the metal changes shape at high temperatures.
Q:What materials and standards are used for these forgings?
A:
The product uses 45# carbon structural steel (GB/T699-1999), equivalent to S45C (JIS) and 1045 (AISI). It meets ISO9001:2015 and GB/T19001-2016 certification standards.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1 piece, allowing for flexible purchasing options.

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