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Industrial High Lightweight Mullite Brick Insulation Fire Insulating Firebrick for Sale
US$0.90-1.20
1 Box
Product profile
Customization
AvailableApplication
Blast Furnace, Cement Kiln, Ceramic Kiln, Chemical Kiln, Glass Kiln, Steel-Making FurnaceMaterial
High AluminaModel NO.
Mullite Insulation BrickRefractoriness (℃)
1580< Refractoriness< 1770Size
CustomizableAdvantage
High Temperature Fire ResistantKey Word
Insulation BrickMain Material
MulliteApparent Porosity
60%Cold Compressive Strength
1-2MPaFlexural Strength (MPa)
0.9-1.8MPaDensity
0.8-1.2g/cm3Shape
BlockFunction
Thermal Insulation BrickTransport Package
SupportSpecification
230x114x65mmTrademark
ShengjieOrigin
ChinaHS Code
6902900000Production Capacity
100000pieces/YearKey features
Low Thermal Conductivity: Low bulk density ensures excellent thermal insulation and energy saving.
Customizable Size: Sizes can be customized according to your specific requirements or drawings.
Long Service Life: High mechanical intensity and good integrity with furnace lining ensure durability.
Versatile Applications: Suitable for blast furnaces, cement kilns, chemical kilns, and steel-making furnaces.
Professional Manufacturer: Established in 1998 with 10 production lines and annual output of 100,000 tons.
Quality Assurance: ISO and CE certified with strict pre-production and pre-delivery quality checks.
Free Sample Available: Free samples provided if in stock, with buyer covering express shipping fees.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.22h CertifiedTerms of Payment: T/T, Small-amount payment, Western Union, etc.
AI-Powered supplier vetting
SummaryThe supplier manufactures and sells refractory and related material products, with stated OEM capability, customization, technical services, and on-site after-sales support. It holds ISO9001:2015 and ISO45001:2018 certifications and reports a high repeat-buyer preference. However, its service-management controls are not formally documented, and it has no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Production is supported by two lines and 6–10 quality-control staff, while R&D resources are limited to one engineer and no new products were launched last year. The provided information does not substantiate cooperation with major reference customers or sufficient financial credibility.
Supplier typeThe supplier’s stated business scope covers refractory materials, alloys, rubber, building materials, ceramics, insulation materials, minerals, new-material R&D, and technical services. Its factory operates two production lines, indicating a manufacturer rather than only a trading intermediary.
CertificationsThe supplier reports holding ISO9001:2015 and ISO45001:2018 certificates, providing explicit evidence of certified quality and occupational-health-and-safety management systems.
R&D capabilityThe supplier lists new-material technology R&D and technical services, but reports only one R&D engineer, no available SDK, and no new products launched last year. These explicit limitations indicate weak demonstrated innovation output.
Production capacityThe supplier reports advanced machinery, technical expertise, two production lines, and 6–10 quality-control staff, supported by ISO9001 certification. However, the available information does not establish production scale, capacity utilization, or delivery performance beyond a one-month average lead time.
Customization capabilityThe supplier explicitly states that it designs and manufactures products according to size, shape, chemical composition, and operational conditions, and identifies bespoke products and customization as core capabilities. This directly supports tailored refractory-product production.
Product Q&A
Q:Are you a manufacturer or trader?
A:
We are a professional manufacturer established in 1998.
Q:What is the minimum order quantity (MOQ)?
A:
There is no limit to the quantity; we offer the best proposal according to your condition.
Q:Why should I buy from you instead of other suppliers?
A:
We have 10 production lines, an annual output of nearly 100,000 tons, and provide customized solutions based on your requirements or drawings.
Q:Do you provide free samples?
A:
Yes, we can offer free samples if they are in stock, but the express fee is to be collected by the buyer.
Q:How do you guarantee product quality?
A:
We produce a batch of samples for quality inspection before pre-production and check product quality again before delivery.
Send Inquiry
*To:
LUOYANG SHENGJIE NEW MATERIALS CO., LTD
LUOYANG SHENGJIE NEW MATERIALS CO., LTD*Content:
Supplier replies will be sent to your registered email
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