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Steel Square Forging Bar for Marine Bell Mouth
US$1,000.00-2,300.00
2 Tons
Sample price:US$1100.00/ton.Request sample
Product profile
Customization
AvailableProcessing Object
MetalMolding Style
ForgingMolding Technics
Hot ForgingApplication
Machinery PartsMaterial
SteelHeat Treatment
TemperingSurface Treatment
Rough MachiningForging Tolerance
0~+5mmStandard
GBCertification
GB/T19001-2016,ISO9001:2015Shape
Round Bar,Square,Shaft,Ring,CylinderDelivery Surfaces
Black,Rough Machning Bright,Fine Maching BrightDelivery Condition
Quenching+Tempering,Normalizing,AnealingAlloy No.
C45,42CrMoInternational Standards
ASTM,AISI,DIN,JIS,BSFlaw Detection Methods
Ut,MptSizes
CustomizedUsage
Crab Bucket, TrackTransport Package
Wooden CartonsTrademark
ChangliOrigin
Jiangsu, ChinaHS Code
7214100000Production Capacity
3000 Tons/MonthKey features
Customizable Sizes and Shapes: Offer customized sizes and shapes including round bars, squares, shafts, rings, and cylinders.
ISO 9001 Certified Quality: Manufactured under GB/T19001-2016 and ISO9001:2015 standards with 100% visual inspection.
Advanced Forging Technology: Utilizes 2000-ton hydraulic press and vacuum degassing for superior mechanical properties.
Comprehensive Heat Treatment: Includes quenching and tempering to balance strength, plasticity, and toughness for alternating loads.
Multi-Level Flaw Detection: Provides UT and MPT flaw detection services to ensure internal structural integrity.
Flexible Customization Options: Supports full customization, minor customization, and customization from designs or samples.
Wide Industrial Application: Suitable for machinery parts, crab buckets, tracks, and exported to Europe and Southeast Asia.
Company profile
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: ≤11.03h
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 into another shape through plastic deformation (hot or cold processing), 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, microstructure, and mechanical properties such as tensile strength, hardness, and 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 expanding holes, while ring rolling uses rolling. Both methods ensure precise shape and structural integrity.
Q:What materials and standards are used for this steel bar?
A:
The material is 45# carbon structural steel, complying with GB/T699-1999. It corresponds to S45C (JIS), 1045 (AISI), and SM45 standards, with specific chemical compositions for C, Cr, Mn, Ni, P, S, and Si.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1 piece, allowing for flexible purchasing for various industrial needs.
Send Inquiry
*To:
Jiangsu Changli Equipment Manufacturing Co., Ltd.
Jiangsu Changli Equipment Manufacturing Co., Ltd.*Content:
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