There is no limit for MOQ, 1 ton is also available.

What is the package like?

25kg/bag packing, 1000kg/jumbo bag, and we pack goods as customer's requested.

What is your terms of payment?

Usually, we accept T/T, Paypal, Western Union.

How about transportation?

Usually we use express as DHL, FEDEX, UPS, TNT, air and sea transportation is supported. We always choose economist way for you.

Do you have after-sale service?

Yes. Our after-sales staff will always stand by you, if you have any questions about the products, please e-mail to us, we will try our best to solve your problem.

Full Series Natural Flake Graphite Oxide Graphene Powder Graphite Expanded Graphite Expandable Flake Graphite for Refractories Lubricants Chemical Material

Name: Full Series Natural Flake Graphite Oxide Graphene Powder Graphite Expanded Graphite Expandable Flake Graphite for Refractories Lubricants Chemical Material
Brand: Qingdao Huahengji Intelligent Machinery Technology Co., Ltd
SKU: 2153635072

Shandong, ChinaQingdao Huahengji Intelligent Machinery Technology Co., Ltd

US$1.20-1.50

500 kg

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

Application

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

Carbon Content

High-Carbon

Expansion Ratio

>300ml/g

Grain Size

125μm

Model Name

Natural Flake Graphite

pH

3.5-7

Ash

5-7%

packaging

Bulk Bag with Pallet

Grade

Industrial Grade

Crystal Morphology

Flake Graphite

C Content

90-99.95%

Forming Way

Flake Graphite

Type

Graphite Powder

Shape

Flake Graphite

Detail Application

Crystalline/Amorsphous/Spherical/Expandable/Artifi

Custom

Customized

Sample

Product Range

Natural Flake Graphite,Expandable Graphite

Factory

Yes

Transport Package

25kgs/Bg and 1000kg/Bag

Specification

30-100mesh

Trademark

HENGJITECH

Origin

Qingdao, China

HS Code

2504109900

Production Capacity

20000000tons/Month

Key features

High Carbon Content: Carbon content ranges from 85% to 99.995% for superior purity.

Customizable Products: Customized model, pH, ash, and packaging available per demand.

Excellent Conductivity: High thermal and electric conductivity with low springbuck.

Versatile Applications: Used in refractories, lubricants, batteries, coatings, and more.

Expandable Graphite: Expansion ratio >300ml/g with worm-like morphology when heated.

Factory Direct Supply: Professional manufacturer with independent export rights.

No MOQ Limit: Flexible ordering with no minimum quantity restrictions.

Company profile

Qingdao Huahengji Intelligent Machinery Technology Co., LtdShandong, China

Business Type: Manufacturer/Factory, Trading CompanyNearest Port: QINGDAO,CHINAAverage Response Time: ≤0.40hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryQingdao Huahengji Intelligent Machinery Technology Co., Ltd. is a China-based limited company in Shandong identified as both a trading company and manufacturer/factory. It specializes in foundry machinery, including clay sand, resin sand, sodium silicate sand and coated sand treatment systems, regeneration equipment, sand mixers, dust collectors and related production lines. The supplier reports research and development, manufacturing, installation and service capabilities, supported by experienced production, commissioning and installation personnel. It claims experience delivering complete sand-treatment production lines to more than one hundred users and exporting products to multiple countries and regions. ISO 9001 and ISO 14001 certifications are stated. The available information supports positive findings for supplier type, certifications, after-sales capability, production capability and customer cases. Innovation and customization are indicated but not sufficiently evidenced as distinct...

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, and describes itself as a professional manufacturing company engaged in research and development, manufacturing, installation and service of foundry machinery. This indicates direct manufacturing involvement rather than trading-only activity.

CertificationsThe supplier states that it holds ISO 14001 and ISO 9001 management-system certifications. These are explicit certifications relevant to environmental management and quality management.

After-Sales capabilityThe supplier reports experienced production, installation and commissioning service professionals and explicitly includes installation and service among its business activities. This supports capability to provide implementation and service support after equipment delivery.

Production capacityThe supplier describes manufacturing and delivery of complete foundry sand-treatment systems, including clay sand lines with stated capacities of 20–200 t/h and thermal coated-sand lines with annual outputs of 1,000–6,000 t. It also reports undertaking complete production lines for more than one hundred users, providing explicit evidence of equipment and project production capability.

Client casesThe supplier reports providing complete sand-treatment production lines to over one hundred users and supplying products to domestic and foreign automatic moulding-line manufacturers. It also states that products have been exported to South Korea, Thailand, Malaysia, Vietnam, Myanmar, Africa and Taiwan, providing explicit evidence of customer and market experience.

Product Q&A

Q:What is your main product?

We mainly produce high purity flake graphite powder, expandable graphite, graphite foil, and other graphite products. We can offer customized according to customer's specific demand.

Q:Are you a factory or trading company?

We're factory and has the independent right of export and import.

Q:Can you offer free samples?

Usually we can offer samples for 500g, if the sample is expensive, clients will pay the basic cost of the sample. We do not pay the freight for the samples.

Q:Do you accept OEM or ODM orders?

Sure, we do.

Q:How about your delivery time?

Usually our manufacture time is 7-10 days. And meanwhile it takes 7-30 days to apply the Import and export license for dual-useitems and technologies, so the delivery time is 7 to 30 days after payment.