What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season.

Is OEM or ODM service available?

Yes, the company offers OEM and ODM services, including full customization, minor customization, and flexible customization from samples or designs.

How is the quality controlled?

Finished products undergo 100% inspection including visual and function inspection, conducted by 4 dedicated QA/QC inspectors.

Premium GPC Carbon Additive for Enhanced Steel Durability

Name: Premium GPC Carbon Additive for Enhanced Steel Durability
Brand: SHANDONG HENGQIAO ENERGY INDUSTRIAL CO., LTD
SKU: 1966630695

Shandong, ChinaSHANDONG HENGQIAO ENERGY INDUSTRIAL CO., LTD

US$800.00

20 Tons

Sample price:US$1.00/bag.Request sample

Product profile

Customization

Available

Carbon Content

High-Carbon

Type

Graphite Powder

Model NO.

GPC-02

Grade

Industrial Grade

Crystal Morphology

Compact Crystalline Graphite

Composition

GPC

Transport Package

25kg Bag

Specification

1-3, 1-5mm, 3-8mm

Trademark

Hengqiao

Origin

China

HS Code

3801100090

Production Capacity

30, 000tons Per Year

Key features

High Carbon Content: Fixed carbon content ranges from 98.5% to 99.5% for superior steel quality.

Low Impurity Levels: Low sulfur (max 0.1%) and low ash ensure high purity in metallurgical applications.

Multi-Industry Application: Used in steel smelting, foundries, chemical industries, and plastic/rubber production.

Large Production Capacity: Annual production of 80,000 tons Graphite petroleum coke and 150,000 tons calcined petroleum coke.

Customizable Sizes: Standard sizes 0-5mm available; special particle sizes can be produced as per customer requirements.

OEM/ODM Service: Full customization, minor customization, and flexible customization options available.

Direct Factory Price: Supplied directly from 5 own factories ensuring competitive pricing and sufficient supply.

100% Quality Inspection: Finished products undergo 100% visual and function inspection by 4 QA/QC inspectors.

Company profile

High Repeat Buyers ChoiceExperienced TeamIn-stock CapacityFast Delivery

SHANDONG HENGQIAO ENERGY INDUSTRIAL CO., LTD

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2011-11-08Nearest Port: Qingdao port, Tianjing portAverage Response Time: ≤9.42h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a broad business scope covering coal and related products, non-metallic minerals, graphite and carbon products, chemical products excluding licensed chemicals, batteries, petroleum products excluding hazardous chemicals, graphene materials, and technical services. It reports extensive customization and R&D capabilities, including new products developed in the past year, ODM services, SDK availability, and OEM services for recognized brands. Service-management procedures, complaint handling, corrective actions, and finished-product inspection procedures are documented and followed. The supplier has export experience, self-operated import and export rights, inventory capability, and participation in the GIFA Exhibition. However, no overseas warehouse, showroom, agent, or branch is available, and contract status for manufacturing capacity is unknown. The provided information does not establish certifications, detailed production assets, or identifiable...

Supplier typeThe supplier is explicitly classified as a trading company. Its stated scope includes sales of coal and related products, non-metallic minerals, graphite and carbon products, certain chemical and petroleum products, batteries, graphene materials, and technical services.

After-Sales capabilityThe supplier reports written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. It also offers overseas maintenance, training, and debugging in Taiwan, India, and Germany, although it has no overseas agents or branches.

R&D capabilityThe supplier states that it introduced new products during the past year, provides ODM services, and has an available SDK. These are direct indicators of product development and technical support capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad customization range is reported for both design services and R&D capability.

Product Q&A

Q:What is the fixed carbon content of GPC?

The fixed carbon content ranges from 98.5% to 99.5% depending on the specific grade (GPC-01 to GPC-04).

Q:What are the main applications of this product?

It is widely used as a recarburizer in steel smelting, precision castings, foundries, chemical industries, and as an additive in plastic and rubber production.

Q:Can the particle size be customized?

Yes, standard sizes are 0-5mm, but special particle sizes can be produced according to customer requirements.

Q:What is the annual production capacity?

The company has an annual production capacity of 80,000 tons for Graphite petroleum coke, 40,000 tons for Semi Graphite, and 150,000 tons for calcined petroleum coke.

Q:What are the payment terms?

Payment terms include LC (Letter of Credit) and T/T (Telegraphic Transfer).