What materials are used for these connectors?

The connectors are made from Carbon Steel or Alloy Steel, specifically grades like 23mn, 20mn, and 20mn vanadium.

How can I track my order progress?

We provide detailed schedules and send weekly reports with digital photos and videos to show the processing progress.

High Strength Mining Chain Connectors Alloy Connecting Link for Mining Circular Chains

Name: High Strength Mining Chain Connectors Alloy Connecting Link for Mining Circular Chains
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 698611422

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$0.79-3.29

100 Pieces

Sample price:US$0.89/piece.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

Model NO.

SA-6633

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Standard

AISI, ASME, BS, JIS, ASTM

Surface Treatment

Oxidation

Manufacturing Process

Casting

Material

Carbon Steel

Item

Connecting Link

Processing Object

Metal

Molding Style

Forging

Molding Technics

Pressure Casting

Heat Treatment

Quenching

Forging Tolerance

+/-0.1mm

Place of Origin

Shandong, China

Shape

Oval

Dimensions

as Your Requirement

Quality Control

100% Inspected

Advantages

Within 20 Days After Receiving Last Confirm Info

Supply

Drawing Design

OEM Service

Yes

MOQ

10-1000PCS

Free Sample

Yes

Transport Package

Iron Box, Plywood Box

Specification

As your requirement

Trademark

Shengao

Origin

Weifang City, Shandong Province, China

HS Code

87089910

Production Capacity

50000PCS/Month

Key features

High Precision Customization: Forging tolerance +/-0.1mm; dimensions as per customer requirements.

100% Quality Inspection: Specialized QC testers perform random or 100% inspection before shipping.

OEM/ODM Service: Customize hardware from drawings, samples, or designs with professional suggestions.

Diverse Material Options: Available in Carbon Steel and Alloy Steel (23mn, 20mn, 20mn vanadium).

Multiple Surface Treatments: Options include polishing, painting, blackening, electroplating, and hot-dip plating.

Wide Application Scope: Used in mining, metallurgy, machinery manufacturing, and railway industries.

Flexible Logistics: Express/air for <100kg; sea freight for >100kg; customized packaging available.

Competitive Factory Price: Direct from Weifang Shengao Machinery Co., Ltd. with high quality guarantee.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Weifang Shengao Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.47h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWeifang Shengao Machinery Co., Ltd. specializes in mechanical parts and exhibits strong customization and export capabilities. Despite having a good design service offering, the company lacks innovation in R&D, as no new products were developed recently. Limited resources are evident with only 9 employees and no overseas presence. Financial credibility is unclear, and after-sales service procedures are in place. The supplier holds a result of 0 from a TUVRHEINLAND audit.

Supplier typeThe supplier is focused on mechanical parts and operates as a limited company. It is not part of a larger company group.

CertificationsThe supplier has been audited by TUVRHEINLAND, but the audit result is 0, indicating no certification.

After-Sales capabilityThe supplier has documented procedures for handling customer complaints and corrective actions, indicating a structured approach to after-sales service.

R&D capabilityThe supplier lacks innovation in R&D as there were no new products developed in the past year and it does not offer ODM services.

Customization capabilityThe supplier offers extensive customization services, including full and minor customization, indicating strong capabilities in this area.