What are the available grit sizes?

The grit size ranges from 80 to 4000.

What is the lead time for orders?

The lead time is generally 15 days.

Diameter 700mm Ceramic Bond CBN Grinding Disc for Stainless Steel Workpiece

Name: Diameter 700mm Ceramic Bond CBN Grinding Disc for Stainless Steel Workpiece
Brand: Henan Ruiyan Diamond Technology Co., Ltd
SKU: 1995819912

Henan, ChinaHenan Ruiyan Diamond Technology Co., Ltd

US$4,500.00-6,000.00

1 Set

Sample price:US$3500.00/set.Request sample

Product profile

Customization

Available

Material

CBN

Abrasive

Superabrasive

Model NO.

RY-CBC-700-03

Standard

Diameter:700mm*300mm*7mm

Lead Time

15days

MOQ

1 Piece

Size

Customization

Application

Grinding Stainless Steel Workpiece

Grit

80-4000

Warranty

3 Years

Bonding

Ceramic

Shape

Round Disc

Package

80cm*80cm*20cm*2

Transport Package

Wooden Box Package

Specification

Weight: 280KG/set

Trademark

Ruiyan

Origin

China

HS Code

68042100

Production Capacity

1200 Sets/Year

Key features

Long Service Life: High grinding efficiency with strong sustainability and durability.

Customizable Options: Accepts customization for size, grit (80-4000), and specific applications.

Specialized Application: Designed for grinding stainless steel workpieces like engine and compressor parts.

Efficient Processing: Achieves high finish without polishing, shortening the processing cycle.

Company profile

Henan Ruiyan Diamond Technology Co., Ltd

Henan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-07-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.87h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHenan Ruiyan Diamond Technology Co., Ltd. is identified as a Chinese manufacturer specializing in diamond and CBN grinding tools, double-end grinding discs, polishing discs, and related equipment. The company was established in 2012 and has reported factory operations in Yuanyang County, Xinxiang, Henan, with four production lines, a 16,000 m² manufacturing plant, and stated output for grinding wheels, CNC double-end grinding machines, and trimming wheels. It holds ISO 9001:2015 certification and reports applications in automotive, compressor, aerospace, ceramics, magnetic materials, and semiconductor industries. Evidence supports manufacturing, R&D, and production capabilities, but information is insufficient to confirm after-sales service depth, financial credibility, customization capability, or specific customer cases. Some company details are inconsistent, including employee count, head-office location, and company classification.

Supplier typeThe supplier is explicitly described as a manufacturer and as a technology R&D enterprise engaged in the production and sale of high-precision grinding discs. However, one record classifies the company nature as a trading company, creating a data inconsistency; the manufacturing description, factory location, production lines, and product output nevertheless provide direct evidence of manufacturing activity.

CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. This supports the existence of a documented quality-management certification, although no certification scope, issuing body, or validity period is provided.

R&D capabilityThe supplier is described as a technology R&D enterprise with self-developed ceramic CBN and diamond grinding discs, mirror polishing discs, and double-end grinding discs using unique technology. It also reports seven years of R&D-engineer experience, providing explicit evidence of product-development capability.

Production capacityThe supplier reports a factory in Henan, four production lines, a 16,000 m² manufacturing plant, and stated annual output of 600 diamond or CBN grinding wheels, 200 high-precision CNC double-end grinding machines, and 30,000 trimming wheels. It also states lead times within 15 working days in both off-peak and peak seasons; these figures support established production capacity, although employee and location records are inconsistent across slices.