What materials are used for the molds?

Molds are mainly machined from isostatic graphite, molded graphite, or fine grain size graphite material. We can suggest the most cost-effective grade based on your specific application.

Is customization available for size and shape?

Yes, sizes and shapes are custom machined according to customers' drawings. Drawing design service is also available at request.

High-Temperature Welding Mold for Copper, Steel, and Aluminum

Name: High-Temperature Welding Mold for Copper, Steel, and Aluminum
Brand: Zibo Yinxuan Carbon Technology Co., Ltd.
SKU: 1968973961

Shandong, ChinaZibo Yinxuan Carbon Technology Co., Ltd.

US$10.00-50.00

1 Piece

Product profile

Customization

Available

Application Area

Automobile Industry, Electronic Industry, Food Industry, Mould Of Plastics

Feature

Corrosion Resistance, High-Thermal Conductivity, Thermal Shock Resistance

Model NO.

YXCB

Manufacturing Technique

Pressing And Sintering

Resistivity

9~12 Micro Ohm.M

Clearance

12%

Apply

Exothermic Melting Thermite Welding

Block Density

1.85g/Cc Min

Compression Strength

85MPa Min

Model

Yxgm150

Certificate

ISO9001

Material

High Pure High Density Graphite

Surface

Polised Mirror Surface

Special Treatment

Pyrolytic Carbon Coating Available at Request

Advantage

Anti-Abrasion, Long Service Life

Flexural Strength

40 MPa Min

Compressive Strength

85 MPa Min

Ash Content

0.1% Max

Density

1.73G/Cm³-2.0 G/Cm³

Transport Package

Wooden Box

Specification

99% high purity graphite

Trademark

YINXUAN

Origin

Shandong, China

Production Capacity

50000

Key features

High Thermal Conductivity: Ensures efficient heat transfer and uniform temperature distribution during welding.

Corrosion Resistance: Withstands high temperatures and chemical corrosion in petrochemical and railway applications.

Custom Size and Shape: Machined according to customer drawings with design service available upon request.

High-Purity Graphite: Avoids impurities in treated metals or glass, ensuring excellent welding quality.

Long Service Life: Anti-oxidation treatment and precise machining ensure durability and stable quality.

ISO 9001 Certified: Manufactured under strict ISO 9001:2015 standards for consistent quality assurance.

Cost-Effective Solutions: Expert guidance on selecting appropriate graphite grades for specific working conditions.

Secure Packaging: Packed in plywood cases with foam separators to prevent abrasion during transport.

Company profile

Importers and ExportersYears of Export ExperienceFast DeliveryQuality Assurance

Zibo Yinxuan Carbon Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.89h

About Our Factory & Business Background

AddressNo. 222 Renmin Road, Zibo, Shandong, China

Plant Area5500 square meters

Number of Employees35

Registered Capital3,000,000 RMB

Terms of PaymentLC, T/T

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 QuantityNegotiable

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsGraphite Blocks, Graphite Round, Graphite Components, Graphite Powder, Graphite Scraps, Graphite Electrodes

Production Lines3

Production MachinesCutting Machine, CNC Lathe, Vertical Lathe, CNC Machining Center, Milling Machine

QA/QC inspectors2 people

Inspection Type for Finished ProductsRandom inspection(Function 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 Establishment2013-03-04

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Cooperated with Fortune 500No

Product Q&A

Q:What is Yinxuan's core expertise?

Yinxuan delivers end-to-end graphite solutions with vertical manufacturing capability, performance enhancement technology (anti-oxidation, pyrolytic carbon coating), and service-oriented operation ensuring 98% on-time delivery.

Q:Are you a manufacturer or trading company?

We are an ISO-certified manufacturer since 2008 with 12,000 production facilities, 60+ technical staff, and an annual capacity of 15,000+ metric tons of graphite material and 2,500+ metric tons of precision components.

Q:How to get a quotation within 24 hours?

Share your technical drawings and specify requirements such as material grade, technical characteristics, and application to accelerate the request process.

Q:What is the production lead time?

Standard orders take 10-15 working days. Rush service takes 5-7 working days, and emergency orders are prioritized with real-time progress updates.

Q:How do you guarantee product quality?

We use a 4-Layer Quality Assurance System including raw material inspection, real-time processing monitoring, and final 6-parameter lab testing. All shipments include material certification and dimensional inspection reports.