Does the product have high wear resistance?

Yes, it features a needle-like organization (martensite and bainite) matrix with added alloying elements for marked wear resistance.

What certifications does the company hold?

The company is certified under ISO 9001:2015 and is rated as a contract-abiding and trustworthy enterprise.

What is the hardness range of the roll?

The hardness (Hs) ranges from 62-70 for SGAI and 65-75 for SGA2.

Zhongwu Long-Service-Life Pearlite Ductile Iron Rolls Roller for Heavy-Duty Rolling Mills

Name: Zhongwu Long-Service-Life Pearlite Ductile Iron Rolls Roller for Heavy-Duty Rolling Mills
Brand: Zhongwu Alloy Technology (Putian) Co., Ltd.
SKU: 913737725

Fujian, ChinaZhongwu Alloy Technology (Putian) Co., Ltd.

US$1,291.43-1,721.91

1 Ton

Product profile

Customization

Available

Casting Method

Sand Casting

Casting Form Material

Metal

Model NO.

Pearlite Ductile Roll

Casting Metal

Cast Iron

Casting Form Usage Count

Disposable

Surface Treatment

Heat Treatment

Surface Roughness

Ra0.8

Coating

Rust Preventive Oil

Machining Tolerance

+/-0.01mm

Standard

ISO

Certification

ISO 9001:2008

Size

Customized

Production Format

Casting and Forging

Feature

Stable and Wear-Resistant

Lettering

Customized

Type

Casting Parts

Transport Package

Normal

Specification

customize

Trademark

Origin

China

HS Code

8455300000

Production Capacity

20000t/Year

Key features

Customized Size and Lettering: Size and lettering are fully customizable to meet specific client requirements.

Stable and Wear-Resistant: Features acicular bainite structure with added nickel, manganese, chromium, and molybdenum for superior wear resistance.

High Strength and Toughness: Martensite and bainite matrix provides higher strength and toughness compared to standard pearlite ductile iron rolls.

ISO 9001:2015 Certified: Manufacturing strictly follows ISO 9001:2015 standards with 100% visual inspection for finished products.

Flexible Customization Options: Offers flexible customization including casting and forging formats with OEM and ODM services available.

Precision Machining Tolerance: Achieves high precision with a machining tolerance of +/-0.01mm.

Wide Application Range: Suitable for processing angle steel, channel steel, H-shaped steel, rib, pan circle, and pan Luo.

Proven Manufacturing Capacity: Annual production capacity of 15,000 tons with over 80 sets of large and medium-sized equipment.

Company profile

Zhongwu Alloy Technology (Putian) Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 1 Year CertifiedNearest Port: Xiamen PortAverage Response Time: ≤15h

About Our Factory & Business Background

AddressIndustrial Park, Fengting Town, Xianyou County, Putian City, Fujian Province, Putian, Fujian, China

Plant Area20033 square meters

Number of Employees76

Registered Capital15,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Minimum Order Quantity1 Set

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsRoller

Production Lines1

Production MachinesSlot Milling Lathe, CNC Milling Lathe, Lathe, Grinding Machine, Tip Milling Machine, Drying Oven, Intermediate Frequency Furnace, Annealing Furnace, Vertical Milling Machine, Gear Shaper

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsNo