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High Temp Fireproof Refractory Fire Brick Silica Bricks For Glass Blast Furnace , Pizza Oven
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Brand Name:Laurel
Certification:ISO9001
Model Number:Laurel-04-1
Delivery Time:20~30 days
Payment Terms:T/T;L/C
Supply Ability:20,000 ton/Year
Company Data
Site Member
Contact Person
Yulina
Business Type:
Manufacturer Exporter Trading Company Seller
Officials:
RM 1003, Building 1,The Fortune Zone,No.17 Lianyungang Road,Qingdao,China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
High Temp Refractory Fire Brick , Silica Bricks For Glass Blast Furnace , Coke Oven
Description:
Laurel can produces a large range of silica brick for many kind of industry usage.
SiO2 content: Above 95%.
Al2O3 content: Below 1.0%.
Usage: Hot-blast stove.
Our factory product various kinds of refractory products. The
products can be made according with the customers' requirement.
Features:
- Silicon oxide is above 95%.
- Good acid erosion resistance.
- High softening point with temperature.
- No shrink in burn repeatedly.
- Temperature of refractoriness under load is above 1650º C
Applications:
- Glass furnace
- Coke oven
- Blast furnace
Specifications:
Technical data
Silica brick for glass furnace | |||||||
Item: | GF-96A | GF-96B | GF-95A | GF-95B | |||
SiO 2 | ≥96 | ≥96 | ≥95 | ≥95 | |||
Fe 2 O 3 | ≤0.8 | ≤1.0 | ≤1.2 | ≤1.2 | |||
Apparent porosity % | ≤22(24) | ||||||
Cold Crushing Strength MPa | Brick below20KG | ≥35(30) | |||||
Brick ≥20KG | ≥30(25) | ||||||
Refractoriness under load ºC | ≥1680 | ≥1670 | ≥1660 | ≥1650 | |||
True density g/cm ³ | ≤2.34 | ≤2.34 | ≤2.35 | ≤2.35 | |||
Silica brick for coke oven | |||||||
Item: | CO-94A | CO-94B | |||||
SiO2: % | ≥94 | ≥94 | |||||
Al 2 O 3 : % | ≤ 1.5 | ≤ 1.5 | |||||
Fe2O3: % | ≤ 1.5 | ≤ 1.5 | |||||
Refractoriness under load 0.2Mpa | ≥ 1650ºC | ≥ 1650ºC | |||||
Apparent porosity: % | ≤ 22 | ≤ 24 | |||||
Bulk density: g/cm ³ | ≤ 2.34 | ≤ 2.35 | |||||
Cold crushing strength: MPa | ≥30 | ≥25 | |||||
Permanent linear change % (1450ºC ×2h) | 0~0.2 | 0~0.2 | |||||
Thermal expansion(1000ºC) | ≤1.28 | ≤1.30 | |||||
Silica brick for hot blast furnace | |||||||
Item | HBF-95 | ||||||
SiO2 | ≥ 95 | ||||||
Al2O3 | ≤ 1.0 | ||||||
Fe2O3 | ≤1.3 | ||||||
Apparent porosity % | ≤22(24) | ||||||
Cold crushing strength MPa | ≥45(35) | ||||||
Remaining quarts % | ≤1.0 | ||||||
Refractoriness under load ºC | ≥1650 | ||||||
Creep(0.2Mpa ×1550ºC×50h) % | ≤0.8 | ||||||
Thermal expansion coefficient (1000ºC) % | ≤1.25 | ||||||
Apparent density g/cm ³ | ≤2.32 | ||||||
Competitive Advantage:
- Competitive Price. Make the products competitive in your market.
- Abundant Experience. Prevent cracks and twist in bricks.
- Different Moulds. Save mould fees for you.
- Strict Quality Control. Meet clients’ quality requirement.
- Large stocks. Guarantee prompt delivery.
- Professional Packing. Avoid damage and secure the goods in
transportation
Company Profile
QINGDAO LAURENT NEW MATERIALS CO.,LTD
QINGDAO LAURENT NEW MATERIALS CO.,LTD
- Established in 2003, and is situated in Qingdao City China, a city being a grand sea port in the world.
- Its professional Team has been in the field of refractory over 10 years.
- Exported to over 50 countries, built firm business relations with over 200 foreign customers.
- Dedicated to provide excellent quality product, service, technical support to the global market.
- Strictly Quality Control from receiving order to loading container.
- Perfect after service
- Own a experienced and modern factory:
Zibo Laurel Refractory Material Co., LTD
- Established in 1998 and is situated in Zibo, Shandong, China
- specialized manufacturer of refractory bricks and ceramic fiber products.
- covers 20,000 sqm floor area and can produce 50,000 tons of more than 20 kinds of medium and top grade refractory and heat insulation material annually.
- Professional R&D Team with over 10 years experiences.
- ISO9001 Certificate and others
Cooperations:
- Cooperated with lots of leading manufacturers for related category products such as refractory castable, glass wool, high silica products, etc.
- From company establishment, we are insisting on the principle of “Quality First, Best Service, Competitive Price” We wish to be a good brand in customers’ mind and make friends around the world.
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