Fireclay Refractory High Temperature resistance High Alumina Brick Curved Arched Fire Brick Insulating
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- Supplier: Zibo Zhuoyue Refractory Material Co. Ltd.
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Product Overview
Description
Product Information
Characteristics:
1. High refractoriness,High-temperature endurable .
2. Good corrosion resistance.
3. Good spalling resistance and wear resistance.
4. Good thermal shock resistance.
5. High mechanical strength.
6. High-temperature creep rate is low.
7. Good volume stability at high temperature.
Physical and chemical index:
1. High refractoriness,High-temperature endurable .
2. Good corrosion resistance.
3. Good spalling resistance and wear resistance.
4. Good thermal shock resistance.
5. High mechanical strength.
6. High-temperature creep rate is low.
7. Good volume stability at high temperature.
Physical and chemical index:
tem/Grade | Fire clay brick | High alumina brick | ||||||||||||
SK-30 | SK-32 | SK-34 | SK-35 | SK-36 | SK-37 | SK-38 | SK-40 | |||||||
AL2O3 % (≥) | 30 | 35 | 38 | 45 | 55 | 65 | 70 | 82 | ||||||
Fe2O3 % (≤) | 2.5 | 2.5 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | ||||||
Refractoriness(SK) | 30 | 32 | 34 | 35 | 36 | 37 | 38 | 40 | ||||||
Refractoriness under load, 0.2MPa, °C (≥) | 1250 | 1350 | 1370 | 1420 | 1450 | 1480 | 1530 | 1600 | ||||||
Apparent porosity (%) | 22-26 | 20-24 | 20-22 | 18-20 | 20-23 | 20-23 | 20-22 | 18-20 | ||||||
Bulk density (g/cm³) | 1.9-2.0 | 1.95-2.1 | 2.1-2.2 | 2.15-2.22 | 2.25-2.4 | 2.3-2.5 | 2.4-2.6 | 2.5-2.7 | ||||||
Cold crushing strength ,MPa (≥) | 20 | 25 | 30 | 40 | 45 | 50 | 60 | 70 | ||||||
Common sizes:
Straight type | Arch type | Wedge type | ||
L×W×H (mm) 230×114×65 230×114×75 230×114×32 220×110×60 220×110×50 220×110×40 220×110×30 | L×W×H/h (mm) 230×114×65/55 230×114×65/45 230×114×65/59 220×110×65/50 220×110×75/65 220×110×60/40 | L×W×H/h (mm) 230×114×65/55 230×114×65/45 220×110×75/65 220×110×60/40 | ||
Other sizes according to customer requiremen | ||||
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FAQ
1.Are you a manufacturer or trader?
2.Can we visit your factory?
Sure, welcome at any timeseeing is believing
3.what's the Moa of trial order ? No limit, We can offer the best suggestions and solutions according to your condition.
4.Which payment terms are you accept? TIT.LC.Western Union are available for us
5.After an order is placed. when to deliver? 15-25days
6.is your company accept customization? We have own factory and excellent technical team,and we accept OEM service.
7.How about your company's certification? SGS,ISO9001 and Test Report, also we could apply other necessary certification.
8.how to soive the guality problems? if the products are not conform to customer samples or have quality problems, our company
will be responsible to make compensation for it.
Factory +trade mainly factories at the same timeweoperates other related products)
2.Can we visit your factory?
Sure, welcome at any timeseeing is believing
3.what's the Moa of trial order ? No limit, We can offer the best suggestions and solutions according to your condition.
4.Which payment terms are you accept? TIT.LC.Western Union are available for us
5.After an order is placed. when to deliver? 15-25days
6.is your company accept customization? We have own factory and excellent technical team,and we accept OEM service.
7.How about your company's certification? SGS,ISO9001 and Test Report, also we could apply other necessary certification.
8.how to soive the guality problems? if the products are not conform to customer samples or have quality problems, our company
will be responsible to make compensation for it.
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