What materials are used for the chain?

Materials include SCR440 and Scm440, with customizable heat treatment to HRC36-42.

What is the ultimate tensile strength?

The ultimate tensile strength ranges from 100-600kN depending on the specific model and customization.

Forge Pin with Cap

Name: X678 Chain Master Pin/X458 Chain Maaster Pin/Forge Pin with Cap
Brand: Shanghai Uniiso Industries Co., Ltd.
SKU: 2072462902

Shanghai, ChinaShanghai Uniiso Industries Co., Ltd.

US$1.00-5.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Alloy

Structure

Forge Chain

Model NO.

UNIISO-Master Pins

Surface Treatment

Polishing

Chain Size

1/2"*3/32"

Feature

Fire Resistant, Oil Resistant, Heat Resistant

Heat Treatment

HRC36-42

Material 1

SCR440

Material 2

Scm440

Ultimate Tensile Strength

100-600kN

Transport Package

Wooden Case

Specification

X348, X458, X678

Trademark

UNIISO

Origin

China

HS Code

7315120000

Production Capacity

20000mtrs/Year

Key features

High Strength-to-Weight Ratio: Drop forged rivetless chain offers impressive strength with lightweight design for trolley and drag conveyors.

Flexible Horizontal & Vertical Motion: Unique design allows both horizontal and vertical flex, suitable for overhead trolley conveyors.

Superior Durability & Wear Life: Rigorous heat treatment and precise pitch control ensure exceptional wear life and long service lifespan.

Fire, Oil & Heat Resistant: Features fire resistant, oil resistant, and heat resistant properties for demanding industrial environments.

Tool-Free Assembly: Simple three-component assembly can be effortlessly managed by hand without tools.

Custom Heat Treatment: Heat treatment customizable to HRC36-42 for specific application requirements.

Rigorous Quality Control: Includes raw material scrutiny, dimensional inspections, pitch tolerance checks, and crack detection.

OEM Service Available: OEM manufacturing is available to meet specific customer needs and branding.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityQuality Assurance

Shanghai Uniiso Industries Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.63h

AI-Powered supplier vetting

SummaryShanghai Uniiso Industries Co., Ltd. is identified as a China-based manufacturer/factory and limited company operating in Shanghai, with products covering industrial chains, machinery, mechanical parts, and related equipment. It reports flexible customization, recent new-product activity, ODM services, and OEM experience for popular brands. Service procedures exist for corrective actions and complaint handling, but the assessment procedure has no supporting records. Overseas service is available through agents or branches in South America and Asia, including equipment installation, although there is no overseas showroom and no reported offline trade-show participation. The supplier reports no available SDK. Financial and sustainability evidence is insufficient for a substantive assessment. A BV audit is listed with a validity period from January 3, 2025 to January 2, 2026, but the audit result is recorded as 0 without an explanatory interpretation.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. It can provide equipment installation through overseas agents or branches in South America and Asia, while having no overseas showroom; the assessment procedure itself has written procedures but no records.

R&D capabilityThe supplier reports new products during the past year, machinery and equipment R&D in its business scope, flexible customization, and ODM services. However, it explicitly reports no available SDK, which limits evidence of software or developer-oriented innovation support.

Production capacityThe supplier is identified as a manufacturer/factory and reports processing of mechanical parts, machinery and equipment activities, and a broad industrial product scope including multiple chain types. It also lists 10 qualified suppliers for service capability and has a BV audit record, but no production capacity, equipment, workforce, or output figures are provided.

Customization capabilityFlexible customization is explicitly offered, alongside ODM services and machinery/mechanical-parts R&D. These statements directly support the supplier’s ability to undertake customized product or design requirements.