What quality inspection processes are performed on the finished products?

We conduct 100% inspection including visual and function checks, with traceable raw materials and 4 dedicated QA/QC inspectors.

What are the main applications for this Silicon Carbide?

It is used as a metallurgical deoxidizer, high-temperature resistant material, abrasive for tools like grinding wheels, and refractory material for ceramics.

What are the available packaging and shipping options?

We offer Jumbo bags, 25kg PP bags, ton bags on plywood pallets, or loose packing, shipped from Tianjin or Qingdao ports.

Premium Black Silicon Carbide for Foundry and Refractory Applications

Name: Premium Black Silicon Carbide for Foundry and Refractory Applications
Brand: SHANDONG HENGQIAO ENERGY INDUSTRIAL CO., LTD
SKU: 945520405

Shandong, ChinaSHANDONG HENGQIAO ENERGY INDUSTRIAL CO., LTD

US$999.00-1,015.00

20 Tons

Sample price:US$20.00/kg.Request sample

Product profile

Customization

Available

Refractoriness (℃)

1770< Refractoriness< 2000

Feature

Long Time Materials

Model NO.

HQ-SIC-01

Type

Refractory Material

Shape

Block

Material

Silicon Carbide (Sic)

Transport Package

Jumbo Ton Bag

Specification

0-10, 1-10, 1-5, 1-30, 0-50MM

Trademark

Hengqiao

Origin

China

HS Code

28492000

Production Capacity

20, 000tons Per Year

Key features

High Purity Silicon Carbide: Black SiC purity exceeds 98% with Fe2O3 under 0.4% and F.C. under 0.2%.

Energy Saving Deoxidizer: Reduces electricity consumption by 15-20kw/h and furnace time by 15-20min per ton.

Versatile Industrial Applications: Suitable for metallurgical deoxidizers, abrasive tools, and ceramic refractory materials.

Superior Hardness and Durability: Features larger crystals and longer life due to extended melting and crystallization.

High Cleanliness Standard: Undergoes chemical and water washing to ensure excellent cleanness and low impurities.

Flexible Customization Options: Supports full, minor, and flexible customization from samples or designs.

Rapid Delivery Time: Shipped within 15 days after payment during both peak and off-peak seasons.

Comprehensive Quality Control: Includes 100% visual and function inspection with traceable raw materials.

Company profile

High Repeat Buyers ChoiceExperienced TeamIn-stock CapacityFast Delivery

SHANDONG HENGQIAO ENERGY INDUSTRIAL CO., LTD

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2011-11-08Nearest Port: Qingdao port, Tianjing portAverage Response Time: ≤8.23h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a broad business scope covering coal and related products, non-metallic minerals, graphite and carbon products, chemical products excluding licensed chemicals, batteries, petroleum products excluding hazardous chemicals, graphene materials, and technical services. It reports extensive customization and R&D capabilities, including new products developed in the past year, ODM services, SDK availability, and OEM services for recognized brands. Service-management procedures, complaint handling, corrective actions, and finished-product inspection procedures are documented and followed. The supplier has export experience, self-operated import and export rights, inventory capability, and participation in the GIFA Exhibition. However, no overseas warehouse, showroom, agent, or branch is available, and contract status for manufacturing capacity is unknown. The provided information does not establish certifications, detailed production assets, or identifiable...

Supplier typeThe supplier is explicitly classified as a trading company. Its stated scope includes sales of coal and related products, non-metallic minerals, graphite and carbon products, certain chemical and petroleum products, batteries, graphene materials, and technical services.

After-Sales capabilityThe supplier reports written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. It also offers overseas maintenance, training, and debugging in Taiwan, India, and Germany, although it has no overseas agents or branches.

R&D capabilityThe supplier states that it introduced new products during the past year, provides ODM services, and has an available SDK. These are direct indicators of product development and technical support capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad customization range is reported for both design services and R&D capability.