What is the hardness of the tungsten carbide roller?

The hardness ranges from 84 to 87 HRA.

Is the surface finish of the roller polished?

Yes, the surface features a mirror polish finish.

What types of rollers are available?

Available roller types include Pr, Ca, RO, Rt, and Fo.

Tungsten Carbide Roller Has Characteristics of Good Wear Resistance

Name: Tungsten Carbide Roller Has Characteristics of Good Wear Resistance
Brand: ZHUZHOU STAR SPARE PARTS CO., LTD.
SKU: 1912341445

Hunan, ChinaZHUZHOU STAR SPARE PARTS CO., LTD.

US$400.00-450.00

1 Set

Sample price:US$400.00/set.Request sample

Product profile

Customization

Available

Warranty

Half Year

Rolling Shape

Wire

Model NO.

tungsten carbide cold roller

Product

Tungsten Carbide Roller

Roller Position

Rolling Cassettes

Roller Number

3pieces One Set

Type

Cold Rolling Mill

Lead Time

15~25 Working Days

Samples

Available

Hardness

84~87hra

Surface

Mirror Polish

Certification

ISO 9001:2008,SGS

for Cold Rolling Ribbed Steel Bar

Wc+Co Powder

100% Virgin Material

Grade

Yg15/Ygh30

Roller Type

Pr/Ca/RO/Rt/Fo

Transport Package

Cartons/Wood Case

Specification

150*90*15/20mm

Trademark

STAR CARBIDE

Origin

Zhuzhou City, Hunan Province, China

HS Code

8455300000

Production Capacity

30000 PCS/Year

Key features

Customizable Dimensions: Accepts custom products based on your detailed drawings and dimensions.

High Hardness Material: Hardness ranges from 84 to 87 HRA using 100% virgin WC+Co powder.

Mirror Polish Surface: Features a mirror polished surface for enhanced performance and durability.

Certified Quality: Certified under ISO 9001:2008 and SGS standards for reliability.

Versatile Roller Types: Available in Pr, Ca, RO, Rt, and Fo types for various applications.

Fast Sample Availability: Samples are available to ensure product quality before bulk orders.

Flexible Lead Time: Lead time is 15-25 working days, with off-season times under 15 days.

Wide Market Reach: Exported to North America, Europe, Asia, Africa, and Oceania markets.

Company profile

Importers and ExportersMulti-language PioneerExperienced TeamFast Delivery

ZHUZHOU STAR SPARE PARTS CO., LTD.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-08-10Nearest Port: Shenzhen, Guangzhou, ShanghaiAverage Response Time: ≤7.98hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 13 employees focused on tungsten carbide products, industrial knives, wire drawing dies, and punching tools. It reports recent new-product activity and extensive customization services, with stated annual productivity of 8,000 tungsten carbide rollers and 50,000 pelletizer knives. It has self-operated import and export rights, exports 51%–70% of sales, and can quote under FOB, CFR, EXW, and CIF terms. However, it does not provide ODM services, OEM services for popular brands, overseas agents or branches, overseas warehouses, showrooms, or in-stock service. Raw-material traceability, quality assurance, outsourcing controls, complaint handling, corrective-action procedures, and sustainability documentation are not evidenced or are explicitly undocumented. Financial-year references are provided, but no financial performance data is available.

Supplier typeThe supplier is identified as a limited company with 13 employees and states that it develops, produces, and sells tungsten carbide products. Its business scope also covers molds, seals, industrial lubrication materials, metal tools, and machining of mechanical parts and metal materials, indicating a manufacturing-oriented industrial supplier.

After-Sales capabilityThe supplier has no overseas agents or branches, overseas warehouses, overseas showrooms, or in-stock service capability, and reports no prior participation in offline trade shows. Complaint handling and corrective/preventive-action mechanisms have no written procedures or records, although it supports FOB, CFR, EXW, and CIF quotations.

R&D capabilityThe supplier states that it had new products during the past year and offers development-related customization, including customization from samples and designs. It does not provide ODM services and has no available SDK, so the evidence supports product-development activity but not broad innovation or software-integration capability.

Production capacityThe supplier reports annual productivity of 8,000 tungsten carbide rollers and 50,000 pelletizer knives, and its stated business scope includes machining and metal products. It has no in-stock capability, while outsourcing procedures and manufacturing contracts are unknown; therefore, production output is evidenced but broader capacity controls are only partially established.

Customization capabilityBoth product-information records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is explicit evidence of a broad stated customization offering, although ODM service is specifically unavailable.