What particle sizes are available?

We provide a wide range of mesh sizes including 40/50, 50/60, 60/80, up to 325/400, allowing selection based on specific grinding and polishing needs.

Is the product certified?

Yes, our products come with ISO9001 certification, ensuring high quality and consistent manufacturing standards.

High Quality Coated CBN Diamond for Grinding Wheel Electroplated CBN Grinding Wheel

Name: High Quality Coated CBN Diamond for Grinding Wheel Electroplated CBN Grinding Wheel
Brand: SINO ZHENG INDUSTRIAL INC.
SKU: 1978090882

Henan, ChinaSINO ZHENG INDUSTRIAL INC.

US$0.05-0.09

1,000 Carat

Sample price:US$0.09/carat.Request sample

Product profile

Customization

Available

Type

Diamond

Classification of Diamond

Artificial

Model NO.

Ni/Ti/Cu

Characteristic

High Hardness High Strength

Application

Polishing, Grinding, Abrasive

Certificate

ISO9001

Purity

99.9%

Delivery

3-5 Business Days

Coated Material

Ni/Ti/Cu/Si/W/Cr/Co

Transport Package

Plastic, Bottle, Carton

Specification

0-0.5um to 700/800

Trademark

Harmony

Origin

China

HS Code

71051020

Production Capacity

5, 000, 000 Carat/Year

Key features

High Purity Diamond: Artificial diamond with 99.9% purity and high hardness for superior grinding performance.

Multiple Coating Options: Available in Ni, Cu, Ti, Si, W, Cr, and Co coatings to enhance bond retention and thermal stability.

Extended Tool Life: Coatings protect diamond from oxidation and graphite, significantly lengthening product lifetime.

Customizable Specifications: Coating weight, material, and particle size can be customized based on customer demands.

Wide Size Range: Available in various mesh sizes from 40/50 to 325/400 to suit different abrasive applications.

Enhanced Heat Dissipation: Coated layers improve thermal conductivity, reducing thermal shock and preventing carbonization.

Fast Delivery: Standard delivery within 3-5 business days for efficient project turnaround.

ISO9001 Certified: Manufacturing process adheres to ISO9001 standards ensuring consistent quality and reliability.

Company profile

Importers and ExportersFast DeliveryR&D Capabilities

SINO ZHENG INDUSTRIAL INC.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-05-25Nearest Port: ZHENGZHOU, QINGDAO, SHANGHAIAverage Response Time: ≤7.52hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CPT, EXW

AI-Powered supplier vetting

SummarySINO ZHENG INDUSTRIAL INC. is identified as both a trading company and manufacturer/factory in China, offering magnesium wheels, welding wire, heatsinks, anodes, plates, and related products. It reports ISO 9001 and ISO 14001 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Export activity is established, with 71%–90% of sales from exports, self-operated import/export rights, exports beginning in 2015, and markets across the Americas, Europe, and Southeast Asia. Product descriptions and company information indicate technical expertise in magnesium materials and welding processes. However, overseas service infrastructure, 3D design, OEM/ODM, after-sales capability, and customization are not sufficiently documented. The audit record identifies BV, but the stated evaluation result is 0, which should be treated cautiously.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, indicating combined commercial and manufacturing functions. Its listed product portfolio is centered on magnesium products.

CertificationsThe supplier lists ISO 9001 and ISO 14001 management-system certifications. A BV audit is also recorded with validity from September 10, 2025 to September 9, 2026, but the audit evaluation result is stated as 0, so the audit outcome itself does not provide positive assurance.

R&D capabilityThe company describes technological, product, and process innovation, including a one-time extrusion process for 1.2 mm magnesium welding wire and efforts to expand magnesium applications. It also reports 6–10 R&D engineers, but 3D design, new-product development status, ODM, and OEM capabilities are marked unknown.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and stated output for magnesium welding wire and forged magnesium wheels. It also reports off-peak lead times within 15 working days and peak-season fulfillment of 2–3 months, supporting an established production operation, although the production figures should be interpreted as self-reported.

Client casesTwo records identify the same buyer, CÔNG TY CỔ PHẦN HUY MINH, associated with specified cathodic-protection alloy products imported into Vietnam. These records provide evidence of an associated buyer and product transactions, but they do not establish the scale, duration, performance, or breadth of customer references.

Product Q&A

Q:What coating materials are available for the diamond powder?

We offer Ni, Cu, Ti, Si, W, Cr, and Co coatings. Each material is selected to enhance specific properties like bond retention, thermal stability, or oxidation resistance.

Q:Can the coating weight be customized?

Yes, coating weight can be customized. Standard options include 30%, 56%, or 60% by weight, but we can adjust specifications based on customer requirements.

Q:What is the typical delivery time for orders?

Standard delivery takes 3-5 business days. During peak seasons, lead time may extend to 1-3 months, while off-season delivery is within 15 workdays.

Q:Which applications are suitable for Nickel coated diamonds?

Nickel coated diamonds are mainly used in resin bond products with dry and wet abrasives. They improve holding force and thermal stability, avoiding carbonization in high-speed cutting.

Q:How does the coating protect the diamond?

The coating increases the holding force between diamond and bonding, reduces thermal shock, and protects the diamond against oxidation and graphite formation, thereby extending tool life.