What is your delivery time?

Generally 7-15 days after payment for small quantities. For large quantities or special orders, we will inform you accordingly.

Is there any discount?

Yes, we can consider giving a discount for first deals, regular orders, and good payment terms.

Can you provide other products?

Yes, we can support you with other products if needed, which can save your time and cost from one supplier.

Sintering

Name: High Purity Carbon Graphite Block for Furnace / Casting / Sintering
Brand: Shijiazhuang Nalai Biotechnology Co., Ltd.
SKU: 1953303081

Hebei, ChinaShijiazhuang Nalai Biotechnology Co., Ltd.

US$1,460.00

1-9 Tons

US$1,380.00

10-29 Tons

US$1,000.00

30+ Tons

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Application

Chemical Industry, Electroplating Industry, Metallurgical Industry, Papermaking Industry, Petrochemical Industry

Carbon Content

High-Carbon

Model NO.

graphite block

Expansion Ratio

>300Ml/G

Grain Size

177μm

Delivery Time

10-25days

Package

Wooden Case or as Your Request

MOQ

1 Ton

Composition

Carbon

Propertity

High Temperature Resistance

Thermal Shock

Good Thermal Shock Resistance

Particle Size

5~7 Micron

Raw Material

Petroleum Coke, Pitch Coke

Transport Package

Wooden Box

Specification

Customized

Trademark

NALAI

Origin

Hebei, China

HS Code

8545110000

Production Capacity

3000 Tons/Month

Key features

High Purity Carbon: Carbon content above 99% made from domestic petroleum coke.

Custom Shapes: We can machine graphite blocks to specific shapes according to customer requirements.

High Temp Resistance: Features high temperature resistance and special thermal shock resistance.

Wide Application: Widely used in mechanical, electronics, chemical, and metallurgical industries.

Direct Factory: Direct factory with production and export capabilities in China.

Quality Guarantee: Samples available for inspection by SGS, B.V., or Intertek.

Flexible Packaging: Packaging in wooden cases or as per your specific request.

Fast Delivery: Delivery time generally 7-15 days after payment for small quantities.

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: ≤2.46hTerms 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.