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Straightening Roller, Rolling Mill Roller, Straightening Rolls Made in China
US$500.00-800.00
2 Pieces
Product profile
After-sales Service
YesWarranty
6 MonthsCustomized
CustomizedModel NO.
R-05Condition
NewPower Source
ElectricAutomatic Grade
Semi-AutomaticType
Steel Rolling EquipmentCertification
ISO, CEPorcess
Cast and ForgedMaterial
SKD 11, HKPurpose
Rolling for Angle BarWorking Temperature
200-500 °Transport Package
Wooden CaseSpecification
5-50kgs per pcTrademark
AMKOrigin
ChinaHS Code
82081019Production Capacity
50000 TonsKey features
Wide Material Compatibility: Suitable for angle steel, channel steel, U-shaped steel, mining I-shaped steel, H-shaped steel, and special-shaped steel.
Extended Alloy Service Life: Alloy straightening roller lasts 2-3 times longer than other materials, significantly reducing usage costs.
Free Repair Service: Product can be repaired and reused at will with free repair service provided by the manufacturer.
High Precision Grinding: Uses hyperbolic grinder for precision grinding to ensure more precise curves and smooth surfaces.
Versatile Application: Can be used for both cold and hot straightening processes with a wide range of applications.
High Hardness Material: Made of chilled and wear-resistant cast iron with Shore hardness of 60~65.
Customized Manufacturing: Available in customized process (Cast and Forged) and materials (SKD 11, HK) for specific rolling purposes.
International Certifications: Product certified with ISO and CE standards for quality and safety assurance.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2000-02-20Nearest Port: ShanghaiAverage Response Time: ≤8.01hTerms 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 is the warranty period?
A:
We provide a 6-month warranty for the product.
Q:Is the product customizable?
A:
Yes, the product is fully customized with options for process (Cast and Forged), material (SKD 11, HK), and specific rolling purposes.
Q:What materials are used for the straightening roller?
A:
The standard material is chilled and wear-resistant cast iron (Shore hardness 60~65), while the new alloy version uses ZGCr30Ni5MoVRe.
Q:What is the service life of the alloy straightening roller?
A:
The service life of the alloy straightening roller is 2-3 times that of other materials.
Q:Do you offer repair services?
A:
Yes, the product can be repaired and used at will, and we provide free repair service.
Send Inquiry
*To:
AMK Metallurgical Machinery Group Co., Ltd.
AMK Metallurgical Machinery Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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