Product Description Product introductionClay refractory bricks
refers to the alumina content of 30% ~ 45%, with good thermal
stability, good refractoriness 1580 ~ 1750 ºC, generally for three
grades respectively: N-1,N-2.N-3, for the standard.Product
characteristics1,Bulk density: high density means good
densification and high strength.2, load softening temperature:
resistance to high temperature resistance.3, thermal shock
resistance: resistance to rapid changes in temperature without
being destroyed.4, compressive strength: withstand (room
temperature) the maximum pressure capacity.5,Folding strength: the
ability to withstand shear pressure.6, abrasion resistance, impact
resistance: good impact resistance, longer use.7, slag resistance:
resistance to slag erosion at high temperatures.Application
areasIron and steel, ceramics, cement, chemical industry, glass and
other high-temperature kilns, corrosive industrial fields.
Detailed PhotosProduct Name:(Three-third piece) High Alumina
BrickAl2O3: 65 Bulk density: 2.3 Load soft
temperature 1430ºC Compressive strength>55mpUse
temperature 1400ºC Fire resistance 1790ºCName:N-1 Clay
Refractory BrickAl2O3: 38 Bulk density: 2.0 (2.1)
Load soft temperature 1350ºC Compressive
strength>30mpUse temperature 1350ºC Fire resistance
1700ºC Product Parameters
Refractory bricksAl2O3 ≥ 55% fire
resistance≥1690°CPorosity≤25%Normal temperature compressive
strength≥40MPaRate of change of refiring
line-0.1-+0.3(1500°C×2h)%Load softening onset
temperature≥1600°CBulk density ≥2.50(2.45)Thermal shock
stability 1100°C, water-cooled≥20%Installation
InstructionsRefractory brick is the core material of high
temperature industrial kiln lining, in the construction of masonry,
pay special attention to the technical requirements of
construction, in the masonry of industrial furnace, should be based
on the masonry design, through the test to determine the
consistency of the slurry and the amount of liquid to add, and at
the same time to check the slurry masonry performance (bonding
time) to meet the masonry requirements. The bonding time of the mud
is the material of the refractory products, the size of the
external dimensions of the size of the appropriate 1 ~ 1.5min.
different refractory brick masonry, should choose different
refractory mud masonry.Company ProfileLtd., the company's technical
team has been engaged in the refractory industry for more than 23
years, to produce high-grade refractory materials and
high-temperature industrial kiln refractory bricks. The company
implements a modern enterprise system, its purpose is: high-tech
development, high-quality products to win the credibility of
excellent service to expand the market. After more than twenty
years of hard work, the company has developed into a new type of
high and medium-grade refractories manufacturer for petrochemicals,
iron and steel plants, thermal power plants, metallurgy,
non-ferrous metals, new energy, industrial kilns and other
industries.Our products are sold to Malaysia, Vietnam, Pakistan,
Myanmar, Nepal, Russia, Uzbekistan, Kyrgyzstan, Egypt and other
parts of the world.Reasons to choose usYears of industry experience
and trustworthy products.Focusing on R&D and manufacturing of
refractory materials.Quality assured, fast delivery.Delivery
without worry, rest assured procurement.Manufacturer manufacturing.
Processing customised.Packaging & ShippingProduct packaging:1,
product packaging operations, indicating the customer order product
name, brand, factory name, factory address, date of
production.Packaging purpose:2, mainly to protect the product from
damage in the transport process, will be intact products delivered
to the destination. CertificationsFAQQ&A1: Are you a
trading company or a manufacturer? We are a manufacturer. Since our
establishment, we have specialised in manufacturing and
development. We are located in Chengdu, Sichuan province, with
16000 square metres of production base. With many types of presses,
hydraulic presses production equipment, our production speed is 100
tonnes per day. Our products are widely acclaimed both at home and
abroad and are in strict compliance with international standards.
We have deep co-operation with large domestic companies and the
quality of our products is guaranteed. Our products comply with
YB/T5106-2009 standard. Our products are mainly used in high
temperature industrial kilns, metallurgy, new energy, electric
power, steel mills and other industries. 2: Do you accept
customised products? Yes, we provide customised service from
product type, specification, parameter, quality requirement,
packing and shipping method to meet customers' different needs. 3:
What about the goods? We will choose the suitable mode of transport
according to customers' requirements. Usually by sea or railway. 4:
What are the payment terms? 30% in advance, pick up and pa
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