What quality inspections are performed?

We perform chemical composition analysis, hardness testing, ultrasonic flaw detection, magnetic powder detection, and more.

What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

What certifications does the product have?

The product meets the ASTM standard and is certified under ISO 9001:2008.

Customize Large Size Hot Forging Alloy Steel Backup Work Mill Rolls

Name: Customize Large Size Hot Forging Alloy Steel Backup Work Mill Rolls
Brand: SYI Industrial Co., Ltd.
SKU: 2002562042

Shanxi, ChinaSYI Industrial Co., Ltd.

US$1,500.00

20-99 Tons

US$1,450.00

100-499 Tons

US$1,400.00

500+ Tons

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

Mill Roll

Application

Heavy Industry Machine

Material

Steel

Heat Treatment

Normalizing Quenching Tempering Carburizing Ni

Standard

ASTM

Certification

ISO 9001:2008

Name

Mill Roll

OEM

Acceptable

Transport Package

Standard Export Package or as Per Your Requirement

Specification

Customized

Trademark

SYI or OEM

Origin

China

Production Capacity

500 Tons Per Month

Key features

Customizable Mill Rolls: OEM and ODM services accepted for mill rolls based on customer drawings, samples, or ideas.

Heavy Duty Capacity: Max size diameter up to 1200mm and length up to 10000mm for heavy industry applications.

High Precision Manufacturing: Utilizes 800T forging machine and large lathes/grinders for accurate size and surface roughness.

Advanced Heat Treatment: Processes include normalizing, quenching, tempering, carburizing, and nitriding for optimal properties.

Strict Quality Control: Comprehensive inspection using spectrometer, CMM, and various non-destructive testing methods.

Large Production Capacity: Annual capacity of 10,000 tons with 5 medium frequency furnaces and 5 electric slag furnaces.

Wide Material Selection: Available in various alloy steels including 42CrMo, 56CRNiMoV7, and 60CrMoV.

ISO 9001 Certified: Manufacturing process certified under ISO 9001:2008 standard for quality assurance.

Company profile

SYI Industrial Co., Ltd.

Shanxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-03-19 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.39h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummarySYI Group, also identified as SYI Industrial Co., Ltd., is a China-based limited company established in 1999 and operating from Shanxi. Its reported product scope includes castings, forgings, ductile iron pipes and fittings, manhole covers, valves, flanges, aluminum castings, and municipal products. The supplier reports ISO 9001:2015 certification and additional TUV, BSI Kitemark, SGS, BV, FM, and WRAS credentials or listings. Manufacturing evidence includes six production lines, automatic moulding equipment, CNC machining, laboratory facilities, in-house tooling, and 21–30 quality-control staff. It exports to multiple global regions and states that exports represent 90% of sales. Evidence supports production capability and certification strength, while after-sales service, financial credibility, innovation outcomes, customization performance, and customer cases cannot be conclusively assessed from the provided information.

Supplier typeThe supplier is described as a combined business entity and limited company, operating in industrial equipment, components, tools, hardware, metallurgy, machinery, construction, and related sectors. Its stated product range is centered on castings, ductile iron products, manhole and municipal products, valves, flanges, and aluminum parts.

CertificationsThe supplier explicitly reports an ISO 9001:2015 certificate and states that it is TUV, BSI Kitemarked, SGS, BV, FM certified, and WRAS listed. These statements provide direct evidence of multiple quality, product, or compliance credentials, although the specific scope and validity of each additional credential are not detailed.

Production capacityProduction capability is supported by a reported 67,275.83 m² manufacturing plant, six production lines, automatic moulding equipment, CNC machining centers, laboratory facilities, in-house tooling, and 21–30 quality-control staff. The supplier also reports one-month fulfillment timing in both peak and off-peak seasons and serves multiple export regions.

Customization capabilityThe supplier lists OEM industrial castings and maintains in-house pattern and tooling shops, which directly supports the ability to develop or manufacture customer-specific cast components. Nevertheless, no examples, minimum requirements, engineering workflow, or documented customization projects are provided.