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LZR High Quality Magnesia spinel bricks for Rotary kiln-upper and lower transition zone
US$1,000.00-1,250.00
20 Tons
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableRefractoriness (℃)
1580< Refractoriness< 1770Shape
BrickModel NO.
MLJ85Application Area
Preheating Zone in Rotary KilnSize
Customer MadeBulk Density
2.9-3.0g/cm3Apparent Porosity
16%Tsr 950℃
100 CycleRul
1700℃CCS MPa
60MGO
85-87Feature
Long Time MaterialsType
Refractory MaterialMaterial
Magnesia-HecyniteTransport Package
PalletSpecification
MgO, Al2O3, SiO3, Fe2O3, CaOTrademark
LZROrigin
ShandongHS Code
6902100000Production Capacity
100000tonsKey features
High Chemical Resistance: Outstanding resistance to chemical attack and thermal-shock resistance.
Customizable Size: Size is customer made to fit specific rotary kiln requirements.
Excellent Abrasion Resistance: Excellent performance under thermal and mechanical loads with long service life.
Premium Raw Materials: Made from top-grade sintered magnesia, fused magnesia, and fused alumina-magnesia spinel.
Professional Design Service: Whole package refractory linings design and efficient recommendations provided.
Strict Quality Control: Complete QC system for chemical and physical properties with quality certificates.
Proven Manufacturer: Top 3 supplier in China with over 40 years of manufacturing history.
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, generally 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 60 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 at sight.
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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