How is the product packaged and shipped?

Usually packed in plastic/paper bags + carton boxes or 1MT pallets. Shipping is available via FedEx, TNT, UPS, DHL, EMS, etc.

What are the payment terms?

We accept LC, T/T, and D/P as terms of payment.

Is Boron Carbide resistant to acids and alkalis?

Yes, Boron Carbide has excellent chemical stability and does not react with either acids or alkalis.

Boron Carbide B4c Powder for Grinding Polishing Lapping Coating

Name: Boron Carbide B4c Powder for Grinding Polishing Lapping Coating
Brand: Kumthai Abrasives Co., Ltd.
SKU: 770965112

Henan, ChinaKumthai Abrasives Co., Ltd.

US$15.00-50.00

100 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Natural Abrasive Type

Boron Carbide (B4c)

Function

Grinding, Polishing, Lapping, Drilling, etc

Model NO.

B4C

Source

Artificial Abrasives

Particle Size

Powder

Hardness

Superabrasive

Crystal Color

Black

Crystal Structure

Rhombi

Mohs Hardness

9.36

Density

More Than 2.52g/cm3

Flexural Strength

300-500MPa

Compressive

3000-5000MPa

Shipment

FedEx, TNT, UPS, DHL, EMS, etc.

Transport Package

Paper Bag, Carton Box, etc.

Specification

F4-F2000.

Trademark

Kumthai

Origin

Zhengzhou, China

HS Code

2849901000

Production Capacity

100000tons/Month

Key features

Super Hardness: Mohs hardness 9.36, only near diamond, ideal for grinding hard materials.

Neutron Absorption: Absorbs neutrons without forming radioactive isotopes, ideal for nuclear control.

Lightweight Armor: Low density 2.52g/cm3, used in tank armor and bulletproof clothing.

Chemical Stability: No reaction with acids or alkalis, resistant to high and low temperatures.

Cost Effective: Less costly than diamond and CBN, widely used as a replacement in applications.

Customizable Nozzles: Offers customized high purity and longer service life sandblasting nozzles.

Fast Delivery: Average lead time within 15 workdays for both peak and off seasons.

Global Shipping: Shipped via FedEx, TNT, UPS, DHL, EMS with free samples available.

Company profile

Kumthai Abrasives Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-05-01Nearest Port: Shanghai port, China, Qingdao port, China, Tianjin port, ChinaAverage Response Time: ≤1.44hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryKumthai Abrasives Co., Ltd., based in Zhengzhou, Henan, China, is a trading and manufacturing company specializing in advanced abrasives. With certifications like ISO 9000 and ISO 14001, they focus on producing high-quality synthetic diamond products and have a significant global export presence. The company operates three production lines and boasts advanced equipment for superior output. They offer OEM, ODM, and branded products, ensuring flexibility in customization. The firm is committed to innovation with a strong R&D team and aims to expand its international collaborations.

Supplier typeKumthai Abrasives Co., Ltd. is a trading company and manufacturer/factory operating in the wholesale and retail industry, situated in Zhengzhou, China.

CertificationsThe supplier holds ISO 9000, ISO 14001, ISO 9001, and ISO 14000 certifications, indicating compliance with international standards for quality management and environmental management.

After-Sales capabilityThe company is noted for its good reputation in customer service and is committed to providing great customer services worldwide.

R&D capabilityKumthai focuses on the R&D and production of advanced superhard materials and has a professional R&D team to support innovation.

Production capacityThe company operates three production lines with advanced equipment, producing significant quantities of synthetic diamonds and related products.

Customization capabilityKumthai offers OEM, ODM, and its brand, providing flexibility in meeting customer requirements.

Client casesThe company engages in various sectors, showing a broad commercial reach, and seeks to expand its international collaborations.

Product Q&A

Q:What is the hardness of Boron Carbide B4C powder?

It has a Mohs hardness of 9.36 and microscopic hardness of 5400-6300kg/mm2, making it one of the hardest man-made materials, second only to diamond.

Q:Is Boron Carbide suitable for nuclear applications?

Yes, it is an ideal neutron absorber for nuclear power plants because it can absorb large amounts of neutrons without forming any radioactive isotopes.

Q:What are the main applications of Boron Carbide powder?

It is widely used in grinding, polishing, lapping, drilling hard metals, making wear-resistant parts, ceramic coatings, light armor, and as a neutron absorber.

Q:Can you provide customized Boron Carbide sandblasting nozzles?

Yes, we offer customized high purity and longer service life Boron Carbide sandblasting nozzles. Please send drawings for pricing.

Q:What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off season.