What certifications does the company hold?

Our products are certified with CE and ISO 9001:2008 standards.

What is the lead time for production?

The average lead time is 1-3 months for both peak season and off-season.

Which payment terms do you accept?

We accept LC, T/T, and D/P payment terms.

Silica Sol Investment Casting Bast Tray, Cast Grid

Name: Silica Sol Investment Casting Bast Tray, Cast Grid
Brand: Qingdao Hexin Machinery Co., Ltd.
SKU: 1954118922

Shandong, ChinaQingdao Hexin Machinery Co., Ltd.

US$5,000.00

500 Pieces

Product profile

Customization

Available

Casting Method

Directional Crystallization

Process

Investment Casting

Model NO.

HX922062308

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

Wide Material Range: Available in 1.4848, 1.4852, 2.4879, Co20, Co50, ZG4Cr25Ni20Si2, and other heat resistant alloys.

Customizable Shapes: Offering multiple round, square, rectangular, bolted assemblies, and reversible tray designs.

Precision Manufacturing: Machining tolerance of +/-0.10mm with silica sol precision casting process.

Comprehensive Quality Control: 100% liquid penetrant test (PT) and 100% visual inspection (VI) for every casting.

Large Weight Capacity: Capable of producing heat treatment tooling castings ranging from 0.1Kg to 3500Kg.

Global Certification: Certified with CE and ISO 9001:2008 standards for quality assurance.

Versatile Applications: Suitable for batch, continuous, pit, and box furnace types with various hearth designs.

Professional QC Team: Equipped with professional quality control and test equipment for strict zero-defect production.

Company profile

Exhibition ExperienceYears of Export ExperienceImporters and Exporters

Qingdao Hexin Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2001-10-11Nearest Port: SHANGHAI ,QINGDAOAverage Response Time: ≤24hTerms 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 materials are available for the investment casting trays?

We offer multiple heat & corrosion resistant alloy compositions including 1.4848, 1.4852, 2.4879, Co20, Co50, ZG4Cr25Ni20Si2, ZG4Cr25Ni35NbW, 2535W2, 2848, and ZG4Cr28Ni48W5Si2.

Q:What is the machining tolerance for these castings?

The machining tolerance is precisely controlled at +/-0.10mm.

Q:Can you produce castings of different sizes and weights?

Yes, we can produce heat treatment tooling castings ranging from 0.1Kg to 3500Kg with various dimensions such as 500*500*55mm up to 1200*350*50mm.

Q:What quality control tests are performed on the products?

We perform chemical analysis by spectrometer for each heat, 100% liquid penetrant test (PT), 100% visual inspection (VI), and dimensional checks.

Q:What shapes and designs are available for the furnace trays?

We provide multiple round, square, rectangular, bolted assemblies, and reversible tray designs suitable for all furnace types.