What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment. The average lead time is within 15 workdays for both peak and off-season periods.

Is customization available for this product?

Yes, flexible customization is available, including minor customization, customization from designs, full customization, and customization from samples.

ASTM 4340 Forged Drive Spindle Heat-Treated Black Surface for Industrial Michinen

Name: ASTM 4340 Forged Drive Spindle Heat-Treated Black Surface for Industrial Michinen
Brand: Jiangsu Changli Equipment Manufacturing Co., Ltd.
SKU: 2112472992

Jiangsu, ChinaJiangsu Changli Equipment Manufacturing Co., Ltd.

US$600.00-2,000.00

3 Tons

Sample price:US$10.00/piece.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

Certification

GB/T19001-2016,ISO9001:2015

Usages

Heavy Machinery, Winning Equipment, Pump

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: Sizes are customized to meet specific customer requirements.

ISO9001 Certified Quality: Certified under ISO9001:2015 and GB/T19001-2016 standards.

100% Finished Product Inspection: Strict visual inspection and quality control for all finished products.

Flexible Customization Options: Supports full customization, minor customization, and design-based customization.

Advanced Forging Equipment: Equipped with 2000-ton hydraulic press and multiple forging hammers.

Comprehensive Flaw Detection: UT and MPT flaw detection methods available according to customer needs.

Low MOQ for Orders: Minimum Order Quantity is just 1 Pc, suitable for small batch needs.

Company profile

Fast DeliveryLow MOQQuality AssuranceQA/QC Inspectors

Jiangsu Changli Equipment Manufacturing Co., Ltd.

Jiangsu, China

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: ≤10.82h

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?

Forging transforms solid metal from one shape to another through plastic forming processes like extrusion or punching, while casting transforms liquid metal into a solid shape by pouring it into a mold. Forging is a solid-to-solid process, whereas casting is a solid-liquid-solid process.

Q:How to choose high-quality forgings?

High-quality forgings are selected through external observation (checking dimensions, surface defects like cracks or bubbles) and internal testing (analyzing chemical composition, mechanical properties like tensile strength and hardness, and structural integrity using specialized instruments).

Q:What are the characteristics of the forging process for blank forgings?

The forging process for circular forgings includes pier roughening, elongation, punching, and expanding. Free forging uses a horse screw to expand holes, while ring rolling uses rolling for this purpose.

Q:What materials and certifications are provided?

The product is made of carbon structural steel (45#) and is certified under GB/T19001-2016 and ISO9001:2015 standards. It meets GB, ASTM, AISI, DIN, JIS, and BS international standards.

Q:What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1 Pc, allowing for flexible ordering even for small batches.