What is the material composition?

The material is typically Zcuzn25al6fe3mn3 or Zcusn5pb5zn5, consisting of bronze and graphite plugged structure.

18-100mm Oil-Free Self-Lubricating Copper Graphite Wear Slide Plate

Name: 18-100mm Oil-Free Self-Lubricating Copper Graphite Wear Slide Plate
Brand: Suzhou Weipeng Precision Machinery Co., Ltd.
SKU: 2283852085

Jiangsu, ChinaSuzhou Weipeng Precision Machinery Co., Ltd.

US$1.20

1 Piece

Product profile

Customization

Available

Feature

High Temperature, High Speed

Function

Ordinary

Model NO.

UTW series

Flange Shape

Circular

Shape

Straight

Series

Jdb

Material

Brass

Type

Universal

Product Name

Graphite Copper Plate

Sleeve Type

Round Flange Sleeve

Structure

Bronze+Graphite Plugged

Material Composition

Zcuzn25al6fe3mn3/Zcusn5pb5zn5

Bush Types

Sleeve/ Flange /Washer/Sliding Plate

Lubrication

Oil Free Lubrication

Service

OEM .ODM .Customized

Transport Package

Carton

Specification

8/10/12/16/20/25/30/35/40/50/60

Trademark

Origin

Jiangsu, China (Mainland)

HS Code

8486402900

Production Capacity

100000 PCS/Month

Key features

Oil-Free Self-Lubrication: Graphite transfers to form a solid lubricating film, enabling stable operation without external lubricants.

High Temperature Resistance: Copper matrix provides high mechanical strength, allowing operation in high-temperature environments.

Excellent Conductivity: Retains superior electrical and thermal conductivity properties of copper for high-speed contacts.

Harsh Environment Adaptability: Corrosion-resistant and suitable for vacuum, dust, and liquid media where grease fails.

Customization Support: OEM and ODM services available for various bush types, structures, and material compositions.

Long Service Life: Low friction coefficient and good wear resistance ensure extended durability in heavy machinery.

Company profile

Suzhou Weipeng Precision Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-03-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.79h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressNo.668 Fengting Road, Industrial Park, 215000, Suzhou, P.R.C

Plant Area104 square meters

Number of Employees5

Registered Capital510,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsPiston Rod, Linear Shaft, Linear Motion Bearing, Ball screw, Trapezoidal Lead Screw, Linear Guide, Cross Roller Guide.

Production MachinesStraightening Machine, Saw Materials, Hot Treatment Machine, Grinding Machine, Polishing, CNC Lathe, Lathe

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2009-09-08

Main MarketsSouth America, Europe, Southeast Asia/ Mideast

Number of Foreign Trading Staff3

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Management System CertificationOthers

Product Q&A

Q:What is the self-lubrication principle?

During friction, graphite transfers from the matrix to the surface, forming a solid lubricating film that converts sliding friction into shear between graphite layers.

Q:What are the main application fields?

Typically used in high-speed electrical contacts (e.g., pantograph sliding plates), self-lubricating bearings, sliding plates for heavy machinery, and metallurgical equipment.

Q:Is customization available?

Yes, we offer OEM and ODM services. Customization includes product name, sleeve type, structure, material composition, and bush types like sleeves, flanges, washers, and sliding plates.

Q:What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Q:What payment terms are accepted?

We accept LC, T/T, D/P, and PayPal as terms of payment.