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Polished Chrome Green Refractory Ceramic Chromium Oxide Coating
US$3,700.00-4,000.00
5 Tons
Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1308-38-9

Formula

Cr2o3

Model NO.

Chromium Oxide

EINECS

215-160-9

Classification

Chromium Oxide

Grade Standard

Industrial Grade

Kind

Chromium Oxide

Quality

First Class

Shelf Life

2 Years

Quotation Valid

7 Days

Color

Green

Appearance

Powder

Transport Package

25kgs/Bag

Specification

25kgs/bag

Trademark

Runtai

Origin

China

HS Code

28191000

Key features

High Purity Grade: Industrial grade with 99% min Cr2O3 content and low iron impurities.
Low Hexavalent Chromium: Cr6+ content is less than 100ppm, ensuring safety for various applications.
Customizable Color Shade: Different production methods allow for customized color shades based on needs.
Versatile Applications: Available in pigment, refractory, metallurgic, and polishing grades.
Eco-Friendly Production: Manufactured using calcium-free oxidative roasting for environmental protection.
Long Shelf Life: Product shelf life is guaranteed for 2 years under proper storage.

Company profile

Hebei Runtai Technology Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceQuality Assurance100% Finished Products Inspection
Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: ConfidentialNearest Port: Qingdao, TianjinAverage Response Time: ≤9.57hTerms of Payment: T/T, PayPal, Western Union, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing and customization capabilities, including OEM services for well-known brands, ODM services, flexible customization, 10 production lines, and stated SLES 70% output of 50,000 tons. ISO 9001 certification and stated quality-assurance practices support its quality-management profile. However, service procedures and supplier-assessment procedures have no written records, while overseas service infrastructure and offline trade-show participation are absent. Innovation evidence is mixed: customization is available, but no new products were reported in the past year and no SDK is available. Financial data is insufficient for a meaningful credibility assessment because the supplied figures are coded or lack interpretable scale.
Supplier typeThe supplier is a manufacturer with OEM capability for well-known brands, ODM capability, its own production lines, and stated SLES 70% production output. These characteristics support classification as an OEM/ODM manufacturing supplier rather than only a trading or service intermediary.
CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a recognized quality-management-system certification.
Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, 21–30 years of combined R&D-engineer experience, and SLES 70% output of 50,000 tons. It also states average lead times of within 15 working days off-season and one month during peak season, providing explicit evidence of substantial production capacity and defined delivery capability.
Customization capabilityThe supplier explicitly provides OEM services for well-known brands and ODM services, with customization available from samples, designs, full requirements, and minor modifications. This demonstrates broad product customization capability, although no SDK is available.

Product Q&A

Q:What types of chromium oxide are available?
A:
We provide pigment grade, refractory grade, metallurgic grade, and polishing grade chrome oxide green.
Q:What is the Cr6+ level in the product?
A:
Normally less than 150ppm, but it can be controlled to zero level according to customer requirements.
Q:What is the purity of Cr2O3?
A:
The Cr2O3 content is 99% minimum, with iron content at 0.1% max and water soluble content at 0.3% max.
Q:What is the shelf life of the product?
A:
The shelf life is 2 years.
Q:Can the color shade be customized?
A:
Yes, different production methods result in different color shades, allowing for customization.

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