How is the quality of the casting ensured?

We use an advanced ALKALI PHENOLIC RESIN SAND production line and professional quality control equipment like spectrometers and microscopes to ensure high quality.

High Mangaese Fixed Jaw Plates Mining Stone Jaw Crusher Spares

Name: High Mangaese Fixed Jaw Plates Mining Stone Jaw Crusher Spares
Brand: Shanghai Haocheng Machinery Parts Co., Ltd.
SKU: 2106666495

Shanghai, ChinaShanghai Haocheng Machinery Parts Co., Ltd.

US$1.50-2.30

1 kg

Product profile

Customization

Available

After-sales Service

3 Year

Warranty

1 Year

Certification

ISO 9001:2000

Standard

AISI, ASME, BS, ANSI, JIS, GB, ASTM, DIN

Surface Treatment

Polishing

Manufacturing Process

Casting

Material

Alloy Steel

Foundry Technology

Sand Casting

Lead Time

20-50days

Quality Testing 1

Dimensional Checkout

Quality Testing 2

Hardness Inspection

Quality Testing 3

Metallographic Test

Quality Testing 4

Chemical Composition Analysis

Trade Mark

Customized

Quality Testing 5

Dry Check

Transport Package

Pallet

Specification

Mn18Cr2

Trademark

HaoCheng

Origin

China

HS Code

8474900000

Production Capacity

45000 Tons

Key features

Customizable Mn Grades: Manganese content ranges from 11% to 24%, with alloying options like Cr and Mo to suit specific applications.

Comprehensive Quality Testing: Includes dimensional checkout, hardness inspection, metallographic test, and chemical composition analysis.

Advanced Casting Technology: Uses resin-sand casting production line to improve wear life and reduce crushing costs.

Full Traceability: Each part is traced through the whole casting process with HC casting No. and full test reports.

Wide Size Range: Casting weight range from 1kg to 35,000kgs with customizable profiles based on customer enquiry.

Professional Quality Control: Equipped with three-coordinate measuring instruments, spectrometers, and metallurgical microscopes.

1-Year Warranty: Provides 1-year warranty with 3-year after-sales service support for mining stone jaw crusher spares.

Company profile

Shanghai Haocheng Machinery Parts Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-12-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.66h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryShanghai Haocheng Machinery Parts Co., Ltd. is identified as both a trading company and manufacturer/factory specializing in mining and aggregate wear parts. The supplier reports ISO 9001, ISO 14001, and OHSAS/OHSMS 18001 certifications, more than 10 production lines, 21–30 quality-control staff, 31–40 years of combined R&D-engineer experience, and stated crusher-wear-parts capacity of 45,000 tons. Its product range includes jaw plates, mantles, concaves, hammers, blow bars, and bowl liners, with materials and standards covering several disclosed options. The company claims professional technical research, production traceability, and after-sales service, but the evidence does not detail service procedures, customer references, or verified financial strength. It reports export activity and self-operated import/export rights.

Supplier typeThe supplier is classified as a trading company in the basic information and as both a trading company and manufacturer/factory in its company profile. Its stated business focuses on manufacturing and distributing wear and spare parts for mining, aggregate, recycling, and construction machinery.

CertificationsThe supplier explicitly reports ISO 9001 quality management, ISO 14001 environmental management, and OHSAS/OHSMS 18001 occupational health and safety certifications. These certifications provide direct evidence of established management systems.

R&D capabilityThe supplier reports 31–40 years of total R&D-engineer experience and describes professional research aimed at improving wear-part performance, production efficiency, and resource use. These statements support an indicated R&D capability, although no specific patents, projects, or independently verified innovations are provided.

Production capacityThe supplier reports more than 10 production lines, 21–30 quality-control staff, and crusher-wear-parts output of 45,000 tons. It also states that its largest single casting weight is 35 tons and that products follow ASTM A128, JIS, and GB/T5680-2010 standards, indicating substantial disclosed manufacturing capacity.

Customization capabilityThe supplier states that it can improve production efficiency and conserve resources according to customers’ different materials, industrial conditions, and mining conditions. Its disclosed range of materials, including high-chrome iron, carbon steel, SG iron, and grey iron, further supports material and application adaptation, though detailed customization procedures are not provided.

Product Q&A

Q:What manganese grades are available?

We offer HC Mn Grades from 11% to 24%, including options alloyed with Cr and Mo (e.g., HC-MN13, HC-MN18, HC-MN22) to suit different rock properties.

Q:What quality tests are performed on the parts?

We conduct dimensional checkout, hardness inspection, metallographic test, chemical composition analysis, and dye check, providing full test reports to customers.

Q:What is the lead time for orders?

The lead time is typically 20-50 days. During peak and off-season, the average lead time is within 15 workdays.

Q:What is the warranty period for these spares?

We provide a 1-year warranty and 3-year after-sales service for our high manganese fixed jaw plates.

Q:What is the maximum casting weight capacity?

Our foundry can cast parts with a weight range from 1kg to 35,000kgs, with machine max size up to 2300mm x 4000mm.