High Hardness Black Silicon Carbide for Refractory Industry

Name: High Hardness Black Silicon Carbide for Refractory Industry
Brand: Shijiazhuang Jinshi Graphite Co., Ltd.
SKU: 1998482302

Hebei, ChinaShijiazhuang Jinshi Graphite Co., Ltd.

US$210.00

20 Tons

Product profile

Customization

Available

After-sales Service

Yes

Color

Grey, Black

Model NO.

JS-SIC

Application

Refractory, Metallurgy, Chemical, Ceramic, Casting

Size

1-5mm, 1-10, 0-10mm, F Grade, P Grade

Sic Content

83%Min;85;88;90;98

F.C Content

3%Max;2.5%Max;1.0%Max

Fe2o3 Percent

3%Max;2.5%Max;1.5%Max

Al2O3 Percent

1.5%Max;1.37%Max;1.2%Max;1.0%Max;0.15%Max;

Refractoriness (℃)

1580< Refractoriness< 1770

Feature

Instant Materials

Type

Refractory Material

Shape

Powder

Material

Silicon Carbide (Sic)

Transport Package

Packing by PP Bags in Big Bags

Specification

F grade, P grade

Trademark

JINSHI

Origin

China

HS Code

284920

Production Capacity

3000tns Per Month

Key features

High Purity Options: Available in 83% to 98% SiC content with low impurities.

Customizable Sizes: Flexible sizing from 0-10mm to large blocks based on requirements.

Cost-Effective Deoxidizer: Replaces expensive ferrosilicon to significantly reduce steel making costs.

Rapid Deoxygenation: Ensures early slag formation and strong reducing atmosphere for quality steel.

Stable Steel Quality: Refines grain structure and removes harmful impurities from molten steel.

Wide Application Range: Suitable for refractory, metallurgy, chemical, ceramic, and casting industries.

High Refractoriness: Withstands temperatures between 1580 and 1770 degrees Celsius.

Flexible Customization: Offers customization from samples with flexible options for clients.

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: ≤1.60h

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.

Product Q&A

Q:Could I have sample before I place the real order ?

Sure.We can supply little quantity sample for free and charges in freight only.

Q:What products can you supply ?

Our main products are Graphite electrodes and GPC,CPC,Carbon Raiser,EGC,,Silicon carbide,high purity graphite and other raw material related with steel mill and casting factory.

Q:What is the delivery time?

It is depend on your order quantity.Usually, it will take 7~15 days.