What is the typical lead time for orders?

The average lead time is one month during the off-season, and 1-3 months during the peak season.

What are the payment terms for this product?

The accepted terms of payment include LC (Letter of Credit), T/T (Telegraphic Transfer), and D/P (Documents against Payment).

What is the primary application of these roll rings?

They are widely applied in the production of high-speed wire, bar, and deformed steel bar, particularly in high-speed wire rod mills.

Cemented Carbide Roll Ring, Tungsten Carbide Roll Ring, High Speed Steel Bars Roll Rings

Name: Cemented Carbide Roll Ring, Tungsten Carbide Roll Ring, High Speed Steel Bars Roll Rings
Brand: AMK Metallurgical Machinery Group Co., Ltd.
SKU: 2119280605

Jiangsu, ChinaAMK Metallurgical Machinery Group Co., Ltd.

US$500.00-800.00

2 Pieces

Product profile

Customized

Condition

New

Power Source

Electric

Automatic Grade

Semi-Automatic

Type

Steel Rolling Equipment

Certification

ISO, CE

Porcess

Cast and Forged

Material

Tungsten Carbide

Transport Package

Wooden Case

Specification

50-500kgs per pc

Trademark

AMK

Origin

China

HS Code

84559000

Production Capacity

50000 Tons

Key features

Superior Wear Resistance: Normal hardness reaches HRA 78-89, exceeding high speed steel beyond 600 degrees.

High Temperature Stability: Hardness reduces slightly under high temperature, ensuring performance in hot rolling.

Excellent Thermal Conductivity: Good heat-resistance and thermal conductivity make it ideal for high speed wire rod mills.

High Mechanical Strength: Compressive strength up to 6000MN/M2 with high elasticity modulus and fracturing strength.

Corrosion & Oxidation Resistance: Good resistance to corrosion and oxidation, extending service life in harsh environments.

Customizable Manufacturing: Process options include Cast and Forged methods to meet specific application needs.

Certified Quality Assurance: Products are certified with ISO and CE standards for safety and quality compliance.

Wide Application Scope: Widely used in production of high speed wire, bar, and deformed steel bar rolling.

Company profile

AMK Metallurgical Machinery Group Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2000-02-20Nearest Port: ShanghaiAverage Response Time: ≤5.13hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryAMK Metallurgical Machinery Group Co., Ltd. is a China-based limited company in Jiangsu operating as both a trading company and manufacturer/factory. It supplies metallurgical equipment and steel-mill spare parts, including copper mould tubes, oxygen lance pipes, ingot moulds, slag pots, and related CCM components. The supplier reports ISO 9001 certification, 11–20 years of R&D engineer experience, 6–10 quality-control staff, five production lines, and stated output for several product categories. It has exported since 2000, reports exports as 90% of total sales, and serves customers in more than 30 countries. Its descriptions emphasize technical research, design, production, one-stop sourcing, and 24/7 after-sales support. However, the provided trade records show only one associated buyer in Vietnam across three transactions, and the available evidence does not establish financial strength, customization performance, or independently verified customer outcomes.

Supplier typeThe supplier is explicitly identified as both a Trading Company and Manufacturer/Factory. Its stated business covers metallurgical and mechanical equipment and spare parts for steel mills, rolling mills, ferroalloy, foundry, and mineral-processing industries, while it also sources products from other Chinese manufacturers for one-stop supply.

CertificationsThe supplier reports holding ISO 9001 certification. The provided information does not include the certificate number, issuing body, scope, or validity period, but it is explicit evidence of a stated management-system certification.

After-Sales capabilityAMK explicitly describes its after-sales service as prompt, patient, professional, and considerate, states that its team is available 24/7, and reports cooperation with global representatives and trading companies to improve communication and response to customer feedback. These statements support an asserted service capability, although no service-performance metrics are provided.

R&D capabilityAMK states that its team has long-term involvement in technical research and design, and reports 11–20 years of total R&D engineer experience. These facts support established technical-development capacity, but the slices do not document patents, new product launches, or measurable innovation results.

Production capacityThe supplier reports five production lines, 6–10 quality-control staff, and product-specific annual capacities of 30,000 copper mould tubes, 2,000 tons of oxygen lance pipes, and 10,000 tons of ingot moulds and slag pots. These explicit production and quality-resourcing data support production capability, although capacity for every listed product is not provided.

Client casesAMK reports exports to more than 30 countries, including Greece, Turkey, Iran, Saudi Arabia, the United States, Brazil, Australia, India, and others. The trade records identify one associated Vietnamese buyer and three transactions, but they do not provide project details, product outcomes, or independently verified customer references.

Product Q&A

Q:What are the main properties of Tungsten Carbide Roll Rings?

They feature high hardness (HRA 78-89), high elasticity modulus, high mechanical strength (compressive strength up to 6000MN/M2), high density, good thermal conductivity, and excellent corrosion and oxidation resistance.

Q:How does the material perform under high temperature conditions?

Compared to other materials, it has better heat-resistance and wear-resistance. Its hardness reduces only slightly under high temperature conditions, making it stable for high-speed rolling applications.

Q:What materials are used to manufacture these roll rings?

The roll rings are made from high-quality Tungsten Carbide materials, specifically Wc-Co and Wc-Co-Ni-Cr compositions.

Q:What certifications do these products have?

The products are certified with ISO and CE standards, ensuring they meet international quality and safety requirements.

Q:Can the manufacturing process be customized?

Yes, the process can be customized. Options include Cast and Forged methods to suit specific client requirements.