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Silicon Carbide Crucible High Purity Graphite Crucible for Melting Aluminium Silver Gold

Name: Silicon Carbide Crucible High Purity Graphite Crucible for Melting Aluminium Silver Gold
Brand: Shijiazhuang Jinshi Graphite Co., Ltd.
SKU: 2081387462

Hebei, ChinaShijiazhuang Jinshi Graphite Co., Ltd.

US$500.00-1,500.00

1 Ton

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

Feature

High-Thermal Conductivity

Manufacturing Technique

Compression Moulding

Type

Silicon Carbide Crucible

Product Name

Silicon Carbide Crucible

Bulk Density

1.75g/Cm³----1.85g/Cm³

Electrical Resistance

10-19 µΩ.M

Compressive Strength

40--135 MPa

Flexural Strength

40-55 MPa

Ash

500 Ppm

Grain Size

2;4;8;12 µm

Package

Wooden Case

Composition

Silicon Carbide+Graphite

Carbon Content

High-Carbon

Grade

Industrial Grade

Forming Way

Isostatic Graphite

Crystal Morphology

Aphanitic Graphite

Transport Package

Wooden Case

Specification

330*330; 330*360; 500*800; 650*500*200

Trademark

Origin

Henan Privince

Production Capacity

1500 Tons Each Month

Key features

High Purity & Low Ash: Low impurity content with ash level as low as 500 PPM for high performance.

High Thermal Conductivity: Superior thermal conductivity ranging from 100 to 135 W/m.k for efficient heat transfer.

Customization Available: Supports full customization, minor customization, and flexible design options.

Durable & Resistant: Features high temperature resistance, oxidation resistance, and high compressive strength.

Versatile Applications: Suitable for solar PV, semiconductor casting, EDM, and precision ceramic sintering.

Professional Manufacturing: Produced by direct factory with 10+ years experience and advanced machinery.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryCustomization from Samples

Shijiazhuang Jinshi Graphite Co., Ltd.

Hebei, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 yearsNearest Port: Shanghai port, Qingdao portAverage Response Time: ≤1.52h

AI-Powered supplier vetting

SummaryShijiazhuang Jinshi Graphite Co., Ltd. manufactures and exports graphite and other carbon raw materials for steel mills and foundries. The supplier reports a 54,450-square-meter factory, annual production capacity of 30,000 tons, more than 10 years of carbon-product experience, and exports since 2014. It offers sample-based and flexible customization, accepts multiple payment and quotation terms, and reports lead times within 15 working days in both peak and off-season. However, the available information shows no SDK, no new products launched in the past year, no ODM or popular-brand OEM service, no stock, overseas warehouse, overseas branch, or showroom capability, and no offline trade-show participation. Quality assurance, traceability, complaint handling, corrective actions, sustainability documentation, and contract status remain unclear. An audit by TÜV Rheinland is identified, but the stated audit result is 0 and no certification details are provided.

Supplier typeThe supplier is identified as Shijiazhuang Jinshi Graphite Co., Ltd., a manufacturer and exporter of graphite and carbon raw materials serving steel mills and foundries. Its stated factory area and annual production capacity support classification as a manufacturing supplier rather than a pure trading entity.

After-Sales capabilityThe supplier reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries. Although it lists payment and quotation terms and reports lead times within 15 working days, complaint handling and corrective/preventive action mechanisms are recorded as 'Others' without substantive detail.

R&D capabilityThe supplier reports no available SDK, no new products launched in the past year, no ODM service, and only one R&D engineer. Sample-based and flexible customization are available, but the explicit product-development indicators show limited innovation capability.

Production capacityThe supplier states a 54,450-square-meter factory and annual production capacity of 30,000 tons, with lead times within 15 working days in both peak and off-season. However, quality-test equipment is recorded as 0 and the manufacturing-capacity contract status is unknown, creating uncertainty around quality-control resources and formal capacity commitments.

Customization capabilityThe supplier explicitly offers customization from samples and flexible customization in both design-service entries. This supports a demonstrated ability to adapt products to customer specifications, although no further scope, process, or technical limits are provided.