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LZR LTC Magnesia Alumina spinel Brick application in cement rotary kiln- transition zone
US$1,000.00-1,250.00
20 Tons
Sample price:US$1.50/kg.Request sample
Product profile
Customization
AvailableRefractoriness (℃)
1770< Refractoriness< 2000Shape
BrickModel NO.
MLJ85FHFeature
Long Time MaterialsType
Refractory MaterialMaterial
Synthetic Light-Weighted Magnesia SpinelTransport Package
Export Wooden PalletTrademark
NIEOrigin
ChinaHS Code
6902100000Key features
High Temperature Resistance: Refractoriness ranges from 1770 to 2000 degrees Celsius for superior thermal stability.
Alkali Salt Resistance: Excellent resistance to alkali salt attack and clinker infiltration ensures longer service life.
Low Thermal Conductivity: Reduces average shell temperature by 35-45 degrees Celsius, improving energy efficiency.
High Thermal Shock Resistance: Withstands over 100 cycles at 950 degrees Celsius in air without damage.
Lightweight Design: Lower density reduces load on rotary kiln shells while maintaining structural flexibility.
Pure Raw Materials: Manufactured using purest selected magnesia and fused alumina spinel for consistent quality.
Professional Manufacturer: Top 3 supplier in China with over 40 years of history and 200,000 tons annual capacity.
Comprehensive Quality Control: Complete QC system from raw material to final product with SGS or CNAS test reports available.
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: OEM Service AvailableExport Year: 2002-04-01 CertifiedNearest Port: Qingdao PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryZibo Luzhong Refractory Co., Ltd. is identified as a Chinese manufacturer of refractory materials, operating from a 32,000 m² plant in Zibo, Shandong. The supplier reports 7 production lines, 21–30 quality-control staff, annual refractory output of 120,000 tons, and 186 employees. It holds ISO9001:2008, ISO14001:2004, and OHSAS18001:2007 certifications. The company offers refractory bricks and castables, serves domestic, European, and North American markets, and reports export activity since 2002. Its production scale and management certifications are supported by the provided data. However, evidence is insufficient to assess after-sales service, customization capability, and broader customer-case performance. Innovation claims are present but limited to stated product descriptions.
Supplier typeThe supplier is explicitly classified as a factory and manufacturer, with the legal name Zibo Luzhong Refractory Co., Ltd. and a limited-company structure in China.
CertificationsThe supplier reports ISO9001:2008, ISO14001:2004, and OHSAS18001:2007 certificates, covering quality, environmental, and occupational health and safety management systems.
R&D capabilityThe supplier describes an energy-saving brick and an LTC anti-spalling brick as an invention claimed to be worldwide-first, and identifies specialized refractory products for cement kilns. These statements support some product innovation, although no patents, R&D investment, or validation data are provided.
Production capacityThe supplier reports a 32,000 m² manufacturing plant, 7 production lines, 21–30 quality-control staff, 186 total employees, and refractory output of 120,000 tons. A separate company overview states total production capacity of 200,000 tons per year for the group; together, the data indicate substantial production capability, though the two output figures refer to different scopes.
Product Q&A
Q:Do you provide free samples?
A:
Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost.
Q:How can you control your quality?
A:
For each production processing, LZR have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
Q:What is your lead time?
A:
Delivery Time: (1) Peak time(Nov 1st-Feb 15th next year) Within 70 days from the date of receiving the advance payment (2) Normal time (Feb 16th-Oct 31th) Within 40 days from the date of receiving the advance payment
Q:What is your payments terms?
A:
We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.
Q:Are you a trading company or manufacturer?
A:
We are a manufacture for more than 40 years history. And you are welcome to visit us.
Send Inquiry
*To:Zibo Luzhong Refractory Co., Ltd.
Zibo Luzhong Refractory Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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