What payment terms are accepted?

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

Which ports are available for export?

We ship from Shanghai, Qingdao, and Tianjin ports in China.

Quality Boron Carbide Nozzle Designed for Use with Blast Hose

Name: Quality Boron Carbide Nozzle Designed for Use with Blast Hose
Brand: Kumthai Abrasives Co., Ltd.
SKU: 772246322

Henan, ChinaKumthai Abrasives Co., Ltd.

US$10.00-50.00

5 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Sandblasting Machine Accessories

Feature

High Pressure

Model NO.

B4C Nozzle

Certification

RoHS, ISO

Condition

New

Material

Boron Carbide Ceramic

Jacket

Aluminium, Nlyon, and Other Materials.

Sintering

Hot-Pressed Sintering

More Specifications

Customizable According to Customers' Drawings

Transport Package

Each in a Plastic Case, Total in a Carton Box.

Specification

3.2/4.8/5.4/6.4/7.9/9.5/12mm.

Trademark

kumthai

Origin

Zhengzhou, China

HS Code

8424909000

Production Capacity

100000PCS/Month

Key features

Superior Hardness: Mohs hardness 9.36, second only to diamond and CBN.

Extended Service Life: Lasts 2000-2500 hours with steel grit, far exceeding tungsten carbide.

Customizable Specifications: Shapes and sizes customizable according to customer drawings.

High Wear Resistance: Ideal for sandblasting, grinding, and drilling hard materials.

Chemical Stability: No reaction with acids or bases; high temperature and pressure resistance.

Low Cost Per Use: Reduces downtime and operational costs compared to other materials.

Neutron Absorption: Absorbs neutrons without forming radioactive isotopes.

Fast Lead Time: Peak and off-peak season lead time within 15 workdays.

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: ≤1.36hTerms 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. is a China-based limited company in Zhengzhou, Henan, identified as both a trading company and manufacturer/factory. The supplier focuses on synthetic diamond abrasives and related superhard materials, with stated production workshops, advanced production and testing equipment, three production lines, and annual synthetic diamond productivity of 120 tons. It reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications, as well as 6–10 R&D engineers and 6–10 quality-control staff. The company offers OEM, ODM, and its own KUMTHAI brand, and exports to multiple global regions. Its stated lead time is within 15 working days in both off-peak and peak seasons. Evidence supports production, customization, certification, and technical-service capabilities. However, the slices do not provide sufficient evidence to assess financial credibility or specific customer cases.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with a limited-company structure and an address in Zhengzhou, Henan, China. Its stated focus includes the design, development, production, and sales of superhard abrasive materials, indicating an operating model that combines manufacturing and trading activities.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, ISO 14000, and ISO 14001 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems.

After-Sales capabilityThe company states that it provides customer service, professional technical support, and product services through a technology R&D team and service team. This supports the existence of technical and service resources, although the slices do not specify warranty terms, service response procedures, or post-sale performance records.

R&D capabilityThe supplier reports a professional technology R&D team, 6–10 years of total R&D-engineer experience, advanced production and testing equipment, and product development involving synthetic diamond micron powders from 40 nm to 125 microns. These details explicitly support R&D and product-engineering capability.

Production capacityThe supplier reports multiple production workshops, three production lines, advanced equipment, annual synthetic diamond productivity of 120 tons, monthly output of 25 million carats of micron powders, and around 30 million carats of crushed synthetic diamond grits. It also states a lead time within 15 working days in both peak and off-peak seasons, supporting substantial and responsive production capability.

Customization capabilityThe supplier explicitly offers OEM and ODM services in addition to its own KUMTHAI brand, according to customer requirements. It also accepts a broad range of quotation and delivery terms, but the slices do not specify customization limits, tooling support, or sample-development procedures.

Product Q&A

Q:What is the service life of the Boron Carbide nozzle?

The service life ranges from 2000 to 2500 hours with steel grit, 1000 to 1500 hours with silica sand, and 500 to 1000 hours with brown aluminum oxide.

Q:Can the nozzle specifications be customized?

Yes, we can design and produce complex shapes and satisfy special requirements on specifications according to customer drawings.

Q:What is the hardness of Boron Carbide?

Boron Carbide has a Mohs hardness of 9.36 and microhardness of 5400-6300kg/mm2, making it second only to diamond and CBN.

Q:What is the lead time for production?

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

Q:What materials are used for the nozzle jacket?

The jacket is typically made of Aluminum, Nylon, or other materials as specified.