What are the main applications for these blades?

They are used in corrugated box slitting machines, cardboard slotting machines, and carton printing machines.

What is the precision of the blades?

The blades feature high precision with a straightness of less than 0.1mm and surface roughness of Ra0.2.

High Quality and Hardness Circular Slitting Machine Blades From Herzpack

Name: High Quality and Hardness Circular Slitting Machine Blades From Herzpack
Brand: HERZPACK (SHANGHAI) MACHINERY CO., LTD.
SKU: 746499712

Shanghai, ChinaHERZPACK (SHANGHAI) MACHINERY CO., LTD.

US$30.00-75.00

1 Piece

Product profile

Certification

ISO9001:2000, CE

Application

Slotting Machine

Standard

Model NO.

HERZ-AS

Coating

Material

Tungsten Steel

Hardness

Hra 80~90

Straightness

<0.1mm

Surface Roughness

Ra0.2

Transport Package

Carton Box

Specification

100*25.4*2mm

Trademark

HERZPACK

Origin

China

HS Code

8209003000

Production Capacity

500PCS/Month

Key features

Customizable Specifications: Standard sizes available with full customization for customer requirements.

High Hardness Material: Made from Tungsten Steel and high-hard alloys with HRA 80-90 hardness.

Precision Straightness: Ensures high precision with straightness tolerance under 0.1mm.

Durable & Long Service Life: Wear-resistant materials designed for extended operational longevity.

ISO9001 & CE Certified: Product meets international quality standards with ISO9001:2000 and CE certification.

Versatile Material Options: Available in 9CrSi, SKD11, SKH, and W18Cr4V alloys.

Low Surface Roughness: Achieves excellent surface finish with Ra0.2 roughness.

Fast Lead Time: Production completed within 15 workdays for both peak and off-peak seasons.

Company profile

HERZPACK (SHANGHAI) MACHINERY CO., LTD.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-02-14Nearest Port: ShanghaiAverage Response Time: ≤5.65hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, CPT, FCA

AI-Powered supplier vetting

SummaryHerzpack (Shanghai) Machinery Co., Ltd. is identified as both a trading company and manufacturer/factory in Shanghai, China. Its stated focus is ceramic anilox rollers, ceramic anilox sleeves, corrugated rollers, embossing rollers, and mirror rollers, supported by more than 10 years of focus on related technology and markets. The supplier reports ISO 9001 certification, 21–30 quality-control staff, four production lines, and 6–10 years of R&D-engineer experience. It states that it provides after-sales service and integrated procurement support, but the available information does not detail service procedures or performance. Export activity is broad, with exports representing 90% of total sales and reported peak- and off-peak lead times within 15 working days. Evidence is insufficient to assess financial credibility, customization capability, or verified customer cases.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its stated business includes developing and supplying ceramic anilox rollers and corrugated rollers, while also purchasing other printing machinery for customers, indicating a combined manufacturing and trading model.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a recognized quality-management certification, although the provided information does not state its certificate scope or validity period.

After-Sales capabilityThe supplier states that it is confident in its after-sales service and describes its service approach as professional, efficient, timely, and comprehensive. It also presents itself as an integrated service provider in the flexo printing field, but no specific service team structure, response metrics, warranty terms, or service cases are provided.

R&D capabilityThe supplier states that it has focused for more than 10 years on developing ceramic anilox and corrugated-roller technology, with a stated emphasis on thermal spraying and improved product surface performance. It also reports 6–10 years of total R&D-engineer experience, supporting an established technical-development capability.

Production capacityThe supplier reports four production lines, 21–30 quality-control staff, a physical factory location in Shanghai, and order fulfillment within 15 working days in both peak and off-peak seasons. These stated resources and lead times provide explicit evidence of production capability, although capacity utilization and detailed equipment information are not supplied.