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Durable 2kg Graphite Crucible Excellent Thermal Shock Resistance for Repeated Use

Name: Durable 2kg Graphite Crucible Excellent Thermal Shock Resistance for Repeated Use
Brand: Shijiazhuang Nalai Biotechnology Co., Ltd.
SKU: 2241533195

Hebei, ChinaShijiazhuang Nalai Biotechnology Co., Ltd.

US$4.90-88.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Feature

Corrosion Resistance, High-Thermal Conductivity, Thermal Shock Resistance

Manufacturing Technique

Compression Moulding

Model NO.

Type

Graphite Crucible

Sample

Available

Application

Foundry

Flexural Strength

38-60 MPa

Compressive Strength

65-135 MPa

Supply Ability

1000000piece /Month

Color

Black

Transport Package

Wooden Box

Specification

Customized

Trademark

NALAI

Origin

Hebei, China

Production Capacity

3000 Tons/Month

Key features

Excellent Thermal Shock Resistance: Designed for repeated use with superior resistance to thermal shock.

High Thermal Conductivity: Speeds up heat conduction for faster metal melting and smelting.

Corrosion Resistance: Features special glaze layers to prevent oxidation and enhance durability.

Customized Machining Service: We can machine various crucibles according to customer's specific requirements.

High Purity Graphite Material: Made from natural flake graphite and high-pure graphite for noble metal melting.

Wide Application Range: Suitable for smelting gold, silver, aluminum, and industrial furnace applications.

Direct Factory Supply: 1000000 pieces monthly supply capacity from a 18000m2 workshop.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Shijiazhuang Nalai Biotechnology Co., Ltd.

Hebei, China

Business Type: Trading CompanyExport Year: 2021-08-10Nearest Port: tianjinAverage Response Time: ≤3.06hTerms of Payment: LC, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited trading company with six employees and product coverage including bolt seals, metal seals, and graphite electrodes. It reports OEM service for well-known brands, broad customization options, export activity across multiple regions, and ISO 9000/9001/14000/14001 certifications. However, it has one R&D engineer, fewer than five years of total R&D-engineer experience, no new products launched in the past year, no SDK, no inventory, no overseas warehouse or showroom, and unknown raw-material traceability and manufacturing-outsourcing controls. An SGS audit record is provided, but the stated audit result is not interpretable without a defined scoring scale. Financial information is present only as reporting years, so financial credibility cannot be established.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, ISO 14000, and ISO 14001 management-system certifications. The slices do not provide certificate numbers, issuing bodies, validity dates, or scope, so the certifications are reported but their current applicability cannot be independently assessed.

After-Sales capabilityThe supplier reports no in-stock service capability, no overseas warehouse, and no overseas showroom. Its outsourcing procedures and manufacturing contracts are also marked unknown; no direct after-sales support process is provided.

R&D capabilityInnovation evidence is weak: the supplier has one R&D engineer, less than five years of total R&D-engineer experience, launched no new products in the past year, and has no available SDK. OEM capability is reported, but it does not offset the explicit limitations in product-development resources and recent launches.

Customization capabilityThe supplier explicitly offers customization from samples, designs, flexible customization, minor customization, and full customization, and also reports OEM service for well-known brands. These statements directly support broad customization capability.