Is customization available for size and shape?

Yes, graphite molds are custom machined according to customers' drawings. Drawing design service is available upon request.

What materials are used for the graphite molds?

Molds are mainly machined from isostatic graphite, molded graphite, or fine grain size graphite material. We can suggest cost-effective grades based on your specific working conditions.

How are the graphite molds packaged for shipping?

Packed in plywood cases with 15mm min thickness boards. Each piece is separated by 10~15mm foam to avoid touch and abrasion. Custom packages are also acceptable.

Extremely High Strength Exothermic Graphite Welding Molds

Name: Extremely High Strength Exothermic Graphite Welding Molds
Brand: Zibo Yinxuan Carbon Technology Co., Ltd.
SKU: 1991825811

Shandong, ChinaZibo Yinxuan Carbon Technology Co., Ltd.

US$25.00-90.00

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

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

Custom Shape & Size: Custom machined according to customers' drawings with design service available.

Corrosion Resistance: Resists high temperature and chemical corrosion in petrochemical and railway sectors.

Pyrolytic Carbon Coating: Available upon request to enhance surface protection and durability.

ISO 9001 Certified: Manufacturing process controlled under ISO 9001:2015 standards for quality assurance.

Anti-Oxidation Treatment: Applied to ensure long durability of graphite ingot molds in harsh environments.

High Purity Graphite: High-pure high density graphite material avoids impurities in treated metals.

Flexible Lead Time: Standard orders 10-15 days; Rush service 5-7 days; Emergency orders prioritized.

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: ≤3.34h

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 the core expertise of Yinxuan?

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, operating 12,000 production facilities with 60+ technical staff, annual capacity of 15,000+ metric tons graphite material, and serving global clients in various industries.

Q:How to get a quotation within 24 hours?

Accelerate your request by sharing technical drawings and specifying requirements such as material grade, technical characteristics, and application.

Q:What is the production lead time?

Standard orders take 10-15 working days. Rush service takes 5-7 working days. 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 6-parameter lab testing. All shipments include material certification and dimensional inspection reports.