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Strong Thermal Shock Resistance Good Electrical Conductivity Graphite Rod for Oil Drill

Name: Strong Thermal Shock Resistance Good Electrical Conductivity Graphite Rod for Oil Drill
Brand: Shijiazhuang Nalai Biotechnology Co., Ltd.
SKU: 2159503465

Hebei, ChinaShijiazhuang Nalai Biotechnology Co., Ltd.

US$1,500.00

1-49 Tons

US$1,350.00

50-499 Tons

US$1,200.00

500+ Tons

Sample price:US$10.00/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 Rod

Expansion Ratio

>150ml/g

Grain Size

177μm

Material

High Purity Graphite

Grade

UHP

Forming Way

Molded Graphite

Composition

Graphite, Needle Coke, Petroleum Coke

Transport Package

Wooden Pallets with Steel Strips

Specification

3mm, 4mm, 5mm, customize

Trademark

NALAI

Origin

China

HS Code

3916909000

Production Capacity

900000 Tons/ Year

Key features

Strong Thermal Shock Resistance: Features excellent resistance to rapid temperature changes for stable performance.

Customizable Material and Grade: Available in High Purity Graphite with UHP grade and tailored forming methods.

Wide Application Scope: Suitable for metallurgy, electronics, chemical industry, aerospace, and oil drilling.

Global 24/7 Support: Provides round-the-clock sales and technical services with fast response times.

Superior Chemical Resistance: Resistant to acids, alkalis, oxidation, and abrasion for long service life.

High Mechanical Strength: Offers flexural strength up to 150 Mpa and compressive strength up to 150 Mpa.

Competitive Pricing: Complete supply chain system ensures cost-effective solutions for customers.

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: ≤2.36hTerms 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.