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90% Content Calcium Oxide High Activity Lump Quick Lime for Steelmaking
US$105.00-349.00
20 Tons
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
1305-78-8Formula
CaoModel NO.
HYEINECS
215-138-9Classification
Calcium OxideGrade Standard
Industrial GradeKind
Alkaline OxideQuality
First ClassPurity
80%-99%Other Name
Quick LimeMf
CaoAppearance
White Powder, White LumpApplication
Food-Grade DesiccantUsed for
Food-Grade DesiccantMesh
100-600meshSample
AvailableMOQ
20mtColor
WhiteMolecular Weight
56.077Melting Point
2572 Degree Centigrade(2845K)Boiling Point
2850 Degree Centigrade(3123K)Density
3.35g/cm3Transport Package
25g/Bag, 40bags/Pallet or 1mt/Jumbo Bag PackageSpecification
25g/bag or 1MT/jumbo bag packageTrademark
HONGYUOrigin
Jiangsu, ChinaProduction Capacity
100000tons /YearKey features
With over 90% calcium oxide content and high activity, it features rapid and complete hydration reaction, requiring less dosage to cut raw material costs under identical processing demands.
Low impurity content leads to minimal residues after slaking, avoiding pipeline clogging during wastewater treatment and desulfurization and lowering equipment maintenance losses.
Stable physical and chemical properties deliver consistent treatment results for diverse applications including soil improvement and chemical preparation.
Company profile

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2023-09-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.45h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryChangshu Hongyu Calcium Co., Ltd. is a Chinese manufacturer established in 1984, specializing in calcium oxide and hydroxide products. With a production capacity of 100,000 tons for both calcium oxide and hydroxide, they hold an ISO9001:2015 certification, indicating a commitment to quality management. The company exports 31-40% of its products, primarily to Southeast Asia and the Mideast. They operate five production lines and have a flexible management system to cater to customer-specific product requirements.
Supplier typeChangshu Hongyu Calcium Co., Ltd. is a manufacturer based in Jiangsu, China, specializing in calcium-related chemical products.
CertificationsThe supplier holds an ISO9001:2015 certificate, which indicates adherence to international quality management standards.
R&D capabilityThe company uses new technology for producing lime products, indicating some level of innovation capability.
Production capacityWith 4000m² of manufacturing space, three processing lines, and an annual output of 100,000 tons each for calcium oxide and hydroxide, the supplier has significant production capabilities.
Customization capabilityThe supplier can adjust product varieties based on user requirements, showcasing flexibility in customization.
Client casesThe supplier's products are used by large petrochemical enterprises in China and they have engaged in trade with Chaman Chemical Industries Pvt Ltd.
Product Q&A
Q:What products does Hongyu produce?
A:
We specialize in producing high-purity calcium hydroxide and calcium oxide.
Q:Where is your company located?
A:
The company is headquartered in Changshu, China, with two plants and one limestone mine.
Q:Can you provide free samples?
A:
Yes, the sample is free of charge.
Send Inquiry
*To:
Changshu Hongyu Calcium Co., Ltd.
Changshu Hongyu Calcium Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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