Do you have a quality control system?

Yes, we have a strict QA/QC system from raw materials to finished products, certified by ISO and IATF16949 standards.

What is the minimum order quantity?

The minimum order quantity is 100 grams.

What are the packaging options?

Samples are in sealed bags in boxes. For orders over 1 ton, we use 25kg/bag (40 bags/ton). Pallets are also available upon request.

High Quality Magnetite Iron Powder Iron Oxide Black Powder

Name: High Quality Magnetite Iron Powder Iron Oxide Black Powder
Brand: Shanghai Laiwu Powder Material Co., Ltd.
SKU: 1993950112

Shanghai, ChinaShanghai Laiwu Powder Material Co., Ltd.

US$0.50

1-999 kg

US$0.30

1,000+ kg

Sample price:US$1.56/kg.Request sample

Product profile

Customization

Available

Smelting Type

Iron Powder

Granularity

Refined Powder

Model NO.

Magnetite powder

Certification

Reach

Usage

Industrial

Type

Pure Iron

Shape

Fines Powder

Application

Desulfurization, Coal Washing, Heavy Medium Metal

Particle Size

40-300mesh

Purity

99%Min

Standard

ISO9001: 2008

Transport Package

Bag/Drum

Specification

25kg/bag, 50kg/drum

Trademark

LWPM

Origin

China

Production Capacity

1000000

Key features

High Purity Magnetite: Fe3O4 content up to 99.45% with low harmful impurities like SiO2 and Al2O3.

Strong Magnetic Properties: Natural strong magnetism with moderate permeability, ideal for dense medium separation.

Chemical Stability: Excellent acid and alkali resistance, stable in pH 4-9 environment for industrial use.

Customizable Packaging: Flexible packaging options including 25kg/bag, 1000kg/bag, or customized per buyer needs.

Multi-Industry Application: Widely used in coal washing, sewage treatment, oilfield cementing, and biomedicine.

Certified Quality Control: ISO9001 and IATF16949 certified with strict QA/QC from raw material to finished product.

Low Toxicity: Good biocompatibility and low toxicity, suitable for biomedical and environmental applications.

Company profile

Shanghai Laiwu Powder Material Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading CompanyExport Year: 2017-10-31 CertifiedNearest Port: Qingdao portAverage Response Time: ≤10.75h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryShanghai Laiwu Powder Material Co., Ltd. is identified as a China-based trading company established in 2019, with 19 employees and self-operated import and export rights. The available materials describe LWPM as offering diversified iron, stainless steel, alloy, carbonyl, atomized, and other powder products, supported by four production lines and stated annual capacity of 200,000 metric tons. Its products are described as ISO 9001 certified and serving automotive, motorcycle, appliance, welding, and chemical-processing applications. The supplier reports exports to multiple regions, a 31%–40% export-sales share, and lead times within 15 working days in both peak and off-peak periods. Evidence is insufficient to assess after-sales service, customization, and financial credibility conclusively. One buyer and one transaction are recorded, so customer-case evidence is limited.

Supplier typeThe supplier is explicitly classified as a trading company, specifically Shanghai Laiwu Powder Material Co., Ltd., a limited company located in Shanghai, China. It also reports self-operated import and export rights and international export activity.

CertificationsThe product description states that all products are certified under the ISO 9001 quality management system and have been recognized as Shandong Famous Brand products. This provides explicit evidence of quality-system certification, although no certificate number or validity details are supplied.

R&D capabilityLWPM is described as a member of multiple powder-metallurgy innovation alliances and operates several powder technologies, including water atomization, combined water and vapor atomization, and inert-gas atomization. Its broad product range and diversified technologies provide explicit evidence of technical breadth and innovation involvement.

Production capacityThe supplier description states annual capacity of 200,000 metric tons, four production lines, and multiple manufacturing technologies covering sponge iron, atomized iron, stainless steel, and iron-based soft magnetic powders. It also reports delivery within 15 working days during both peak and off-peak periods, indicating stated production and fulfillment capability.

Product Q&A

Q:Where is your factory located and how can I visit?

Our factory is in Laiwu district, Jinan city, Shandong Province, China. You can fly to Jinan or come to Shanghai, and we will pick you up at the airport or station.

Q:How is the price determined?

The price is negotiable and varies based on quantity, product specifications, or packaging. Please provide your required quantity and specs for an accurate quote.

Q:What payment methods do you accept?

We accept PayPal, Western Union, and L/C. For other payment methods, please contact us directly to check availability.

Q:Can you customize products?

Yes, we can customize products according to customer requirements. Please contact us directly to discuss your specific needs.

Q:How can I get samples and what is the lead time?

Small quantity samples are free, but air freight is collected or paid in advance. We use International Express and ship after receiving the charge.