What is the material density of the gear hub?

The density is 6.8g/cm3, ensuring high material efficiency.

What are the main advantages of using sintered powder metal parts?

Advantages include cost efficiency, design flexibility, consistent quality, material sustainability, and functional benefits like self-lubrication.

Powder Metallurgy Synchronizer Gear Hub Auto Clutch

Name: Powder Metallurgy Synchronizer Gear Hub Auto Clutch
Brand: Shijiazhuang Jingshi New Material Science and Technology Co., Ltd.
SKU: 830552685

Hebei, ChinaShijiazhuang Jingshi New Material Science and Technology Co., Ltd.

US$5.00

10,000 Pieces

Product profile

Customization

Available

After-sales Service

1year

Warranty

1year

Model NO.

HLXCL-327

Part

Gear Hub

Material

Iron

Classification

Hydraulic Clutch

Certification

ISO/Ts16949

Stroke

4 Stroke

Usage

Car

Working Mode

Power Combining

Working State

Linkage

Voltage

12V

Electromagnetic Clutch

Dry-Type Multidisc Electromagnetic Clutch

Working Rotate Speed

3500r/Min

Intensity

394.2MPa

High-Frequency Quenching

Hra60

Integral Quenching

HRC40

Density

6.8g/cm3

Precision

Grade 8

Transport Package

PE Bag, Bubble Bag, Carton, Pallet

Specification

customized

Trademark

HLXCL

Origin

China

HS Code

8483409000

Production Capacity

500000pieces/Year

Key features

ISO/TS16949 Certified: Passed strict quality certification for automotive components.

High Strength Material: Tensile strength up to 394.2MPa with HRA60 hardness.

Cost Efficient Production: Near-net shape manufacturing reduces material waste to over 95%.

Design Flexibility: Capable of producing complex geometries and specific porosity.

Consistent Precision: Grade 8 precision with repeatable dimensional control.

Self-Lubricating Feature: Porous structure holds oil, ideal for bearings and low friction.

Fast Off-Season Delivery: Lead time within 15 workdays during off-peak seasons.

Durable Performance: Matches wrought metal performance with high thermal resistance.

Company profile

Shijiazhuang Jingshi New Material Science and Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-08-29Nearest Port: Tianjin, shanghaiAverage Response Time: ≤1.83hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryShijiazhuang Jingshi New Material Science and Technology Co., Ltd. is a China-based manufacturer and trading company founded in 2007, specializing in powder metallurgy gears, transmission parts, structural parts, pump components, bushings, pulleys, and customized stainless-steel parts. It reports TS 16949 and ISO 9001 certifications, three production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Reported product output includes millions of gears and bushings annually, and the supplier serves export markets across multiple regions, with exporting activity since 2015. The available information supports positive assessments for supplier type, certification, production, and customization. Evidence is insufficient to assess after-sales service, financial credibility, and customer cases. Innovation capability is supported by stated high-tech-enterprise status and applications in specialized powder-metallurgy fields, although detailed R&D achievements are not provided.

Supplier typeThe supplier is identified as a factory and as both a trading company and manufacturer/factory. Its description states that it was founded in 2007 and manufactures powder-metallurgy gears and structural parts, supporting classification as a manufacturing supplier rather than only an intermediary.

CertificationsThe supplier states that it is a national high-tech enterprise and has passed TS 16949 and ISO 9001 certification. These explicitly reported management-system certifications support its quality-management credentials.

R&D capabilityThe supplier describes itself as a national high-tech enterprise, has 6–10 R&D engineers, and reports applying powder metallurgy to specialized fields such as armored vehicles, firearms, artillery, and projectile parts. This supports innovation activity, although no patents, proprietary technologies, or quantified development results are provided.

Production capacityThe supplier operates three production lines and offers a broad powder-metallurgy product range, including gears, transmission parts, structural parts, pump rotors and stators, pulleys, bushings, and stainless-steel parts. Reported annual output includes 7.2 million OEM gears, 6 million bushings, 1.3 million structural parts, 1.2 million stainless-steel blocks, and 1 million pulleys, indicating established manufacturing capacity.

Customization capabilityThe supplier explicitly offers customized stainless-steel parts and other customized parts, including customized belt pulleys, while its product listings include OEM structural parts and multiple application-specific components. This directly supports the ability to produce customer-specific products.