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Precision Casting Investment Silica Sol Casting Rings
Negotiable
1 Piece

Product profile

Customization

Available

Casting Method

Directional Crystallization

Process

Investment Casting

Model NO.

HX922062702

Molding Technics

Pressure Casting

Application

Machinery Parts

Material

Alloy Steel

Surface Preparation

Sand Blast

Surface Roughness

Ra6.3

Machining Tolerance

+/-0.10mm

Standard

ASME

Certification

CE, ISO 9001:2008

Quality Control

Professional QC and Test Equipment

Transport Package

Wooden Case

Specification

Customized

Trademark

HEXIN

Origin

China

HS Code

85149090

Production Capacity

5000ton/Year

Key features

Precision Casting Process: Utilizes silica sol precision casting for high accuracy and complex shapes.
Wide Material Range: Available in various heat resistant alloys including 1.4848, 1.4852, Co20, and Co50.
Strict Quality Control: 100% liquid penetrant test and visual inspection with zero defect commitment.
Customizable Sizes: Capable of producing castings ranging from 0.1Kg to 3500Kg with custom dimensions.
Global Certification: Certified with CE and ISO 9001:2008 standards for international compliance.
Proven Performance: Widely used in famous brands like IPSEN, AICHELIN, and FONTON heat treatment equipment.
Advanced Machining: Features sand blast surface preparation with machining tolerance of +/-0.10mm.
Diverse Applications: Suitable for batch, continuous, pit, and box furnace types with various hearth designs.

Company profile

Qingdao Hexin Machinery Co., Ltd.
Exhibition ExperienceYears of Export ExperienceImporters and Exporters
Business Type: Manufacturer/FactoryExport Year: 2001-10-11Nearest Port: SHANGHAI ,QINGDAOAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryQingdao Hexin Machinery Co., Ltd. is a China-based manufacturer/factory in Qingdao, Shandong, focused on mechanical product manufacturing and processing. It reports professional technical R&D capability, 3D software design, SDK availability, ODM and OEM services, and broad customization options. Reported annual productivity is 2,000 tons for catalyst tubes and furnace coils. The supplier has exported for 13 years, with exports representing 51%–70% of total sales, and has attended an overseas trade exhibition. However, it reports no overseas warehouse, showroom, agent, or branch, no new products in the past year, and only nine employees. Supplier-management and complaint-handling procedures exist, but written records are absent, while quality assurance status is unknown. The provided information confirms a manufacturing and customization base but is insufficient to verify certifications, financial strength, after-sales effectiveness, or specific customer cases.
Supplier typeThe supplier is identified as a manufacturer/factory and limited company located in Qingdao, Shandong, China. Its stated business scope is manufacturing and processing of mechanical products, with nine employees and no indication that it belongs to a larger group.
R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, an available SDK, ODM services, and OEM capability for popular brands. However, it also reports no new products during the past year, indicating established development and design capability but limited recent product innovation evidence.
Production capacityThe supplier identifies itself as a factory manufacturing mechanical products and reports annual productivity of 2,000 tons for catalyst tubes and furnace coils. Its export history of 13 years and export share of 51%–70% further support operational experience, although the workforce is reported as nine employees.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its reported 3D design, ODM, and OEM capabilities provide direct support for handling customized product requirements.

Product Q&A

Q:What is the weight range for your castings?
A:
We can produce heat treatment tooling castings ranging from 0.1Kg to 3500Kg.
Q:Which materials are available for these products?
A:
We offer multiple heat and corrosion resistant alloys such as 1.4848, 1.4852, 2535W2, Co20, and Co50.
Q:What quality control measures do you implement?
A:
We perform 100% liquid penetrant testing (PT), 100% visual inspection (VI), and dimensional checks to ensure zero defects.
Q:What is the typical lead time for production?
A:
The average lead time is 1-3 months for both peak and off-peak seasons.
Q:Do you support customization for shapes and sizes?
A:
Yes, we offer multiple shapes including round, square, rectangular, and reversible tray designs to fit various furnace types.

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