Powered by Made-in-China.com
Compressor 4340/40CrNiMoA High-Strength Spindle
US$1,000.00-2,300.00
3 Tons
Sample price:US$1100.00/ton.Request sample
Product profile
Customization
AvailableProcessing Object
MetalMolding Style
ForgingModel NO.
4340/40CrNiMoA SpindleMolding 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 Shapes: Available in Round Bar, Square, Shaft, Ring, and Cylinder shapes.
Flexible Customization: Supports full customization from designs, samples, or minor adjustments.
Certified Quality: ISO9001:2015 and GB/T19001-2016 certified with 100% visual inspection.
Advanced Forging Tech: Uses 2000-ton hydraulic press and vacuum degassing for superior mechanical properties.
Surface Treatment Options: Offers Black, Rough Machining Bright, and Fine Machining Bright delivery surfaces.
Heat Treatment Capability: Provides Quenching+Tempering, Normalizing, and Annealing conditions.
Flaw Detection Service: UT and MPT flaw detection available at all levels according to customer requirements.
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: ≤3.78h
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 forming (hot or cold), 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 pouring processes.
Q:How to choose high-quality forgings?
A:
Check external appearance for defects like cracks, wrinkles, or pits. Internally, analyze chemical composition, macroscopic/microscopic structures, and mechanical properties (tensile strength, hardness, ductility) using specialized instruments to detect internal flaws like shrinkage or dendrites.
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 typically uses a horse screw for this step.
Q:What materials and standards are used?
A:
We use 45# carbon steel (GB/T699-1999), equivalent to S45C (JIS), 1045 (AISI), and SM45. Materials meet GB/T19001-2016 and ISO9001:2015 standards.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1 piece.
Send Inquiry
*To:
Jiangsu Changli Equipment Manufacturing Co., Ltd.
Jiangsu Changli Equipment Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Plastic Injection Molding 4340/40CrNiMoA Spindle
US$1,000.00-2,300.00
3 Tons(MOQ)
High-Speed Motor 40cr Quenched-Tempered Wear-Resistant Spindle
US$600.00-2,000.00
3 Tons(MOQ)
High-Precision Transmission Spindle 20cr Rough-Turned & Finished as Reliable Industrial Spare Parts
US$600.00-2,000.00
3 Tons(MOQ)
ASTM 4340 Forged Drive Spindle Heat-Treated Black Surface for Industrial Michinen
US$600.00-2,000.00
3 Tons(MOQ)
High-Quality Forging Cast Steel Forgings Custom Auto Parts Spindle
US$45.00-80.00
100 Pieces(MOQ)
Customized OEM High Quality Forging Parts Steel Large Train Gear Shaft Blower Spindle
US$1,400.00-1,500.00
20 Tons(MOQ)
Excellent Quality Heavy Duty Forged Steel Spindle with Custom Size 34CrNi3Mo
US$1,000.00
1 Piece(MOQ)
Steel High Quality Custom CNC Machined Replacement Part Weld Spindle Heavy Duty Trailer Spindle
US$2.53-3.66
1,000 Pieces(MOQ)
Forged Lawn Mower Blade Spindle High Strength Carbon Steel Precision Machining for OEM
US$15.00
50 Pieces(MOQ)
Steel Forging Heavy Duty Trailer Axle Hub Spindle Trailer Parts Commercial Vehicle Applications Axle Spindle
US$1.29-2.09
1,000 Pieces(MOQ)
Packaging Machine Compact Forged Transmission Spindle
US$1.00-1,000.00
1 kg(MOQ)
Axle Part Forged Drop Spindle
US$1.00
100 Pieces(MOQ)
High-Performance 4140 Alloy Steel Milling Spindle for Precision Machining
US$152.00-2,396.00
1 Piece(MOQ)
Forged Hubs, Spindles & Stepshafts
US$5.00-10.00
100 Pieces(MOQ)
Steel Forging Axle Spindle Used on Trailer Parts
US$0.10-10.00
100 Pieces(MOQ)
Precision Forging Product Steel Forgings Custom Auto Parts Shaft Spindle
US$45.00-80.00
100 Pieces(MOQ)
Customized Truck Trailer Axle Parts Steel Drop Forging Spindle
US$0.10-10.00
100 Pieces(MOQ)
Forged/Forging Spindles (Steel spindles)
US$2.00
1 Piece(MOQ)
Chinese Precision Metal Forged Trailer Spindle
US$0.199
500 Pieces(MOQ)