Name: China Customized Long Fire Bricks Manufacturers Factory - Cheap Long Fire Bricks - Caihua Kiln Masonry Installation
Brand: CAIHUA
SKU: 238094444

Description

Technical Parameters

Product description

The quality of long fire bricks is distinguished by different aluminum content and body density, and the fire resistance of high alumina bricks reaches 1790 ℃. It is also possible to add different ingredients of raw materials to produce different materials and composite refractory bricks.

The composition of long fire bricks is aluminum, the production technology is to add high alumina particles in different proportions to high alumina powder, which is formed under high pressure and sintered at high temperature. So CH Refractories dense refractory bricks have high strength and good thermal shock stability. .

Physical and chemical index of long fire bricks

Items	Index
/	CH-LZ75	CH-LZ65	CH-LZ55	CH-LZ48
Al2O3%≥	75	65	55	48+
CCS/Mpa ≥	54	49	44	40
Apparent porosity/% ≤	23	23	22	22
Refractoriness under load /℃ ≥	1520	1500	1470	1420
Reheating linear change(1500℃,2h)	+0.1 -0.4	+0.1 -0.4	+0.1 -0.4	+0.1 -0.4(1450℃.2h)
Refractoriness/℃≥	1790	1790	1770	1750

Packages:

Factory introduction

$CH Refractories factory equipment$

Zhengzhou Caihua Kiln Masonry Installation Co., Ltd, be called for short of CH Refractories was founded in 1984, have advanced process equipment and raw material preparation system.

$CH Refractories factory test machine$

A full set of refractories conventional testing equipment, can ensure the quality before sending to customers. Annual production of a variety of shaped and unshaped refractory materials 120,000 tons.

$CH Refractories factory products$

CH Refractories mainly produce refractory materials for metallurgical, coking, cement industry, electric power industry, chemical and general industrial furnaces. The refractory products exported to Middle east, South America, Middle Asia, Southeast Asia, Africa and other regions.

FAQ

Q: What is Foreign Trade-Express?

A: Foreign Trade Express is a one-stop intelligent foreign trade network marketing SaaS system platform.

Q: How can I get price at soonest?

A: Please send WhatsApp message to +8619903978071 or send email to sales03@chrefractory.com

Q: Can I get sample for testing?

A: Sure, welcome to ask free sample. Kindly please pay freight charges from China to your country only

Q: What is MOQ of your product?

A: Generally the MOQ is 2 tons. If the fire bricks shape is complicated and needed in small quantity, whose quantity and size can be customized.

Q: How can you guarantee your products quality

A: We can supply products SGS testing report. Welcome third party factory inspection as well.

Q: Which countries you mainly exporting to?

A: Our mainly markets including Asia, Middle East, South America and Europe. More than 50 countries.

Q: How long is the production time?

A: For standard fire bricks and unshaped refractory products, the manufacturing capacity is 100 tons one day. Complicated shape bricks need around 20 days manufacturing time.

Q: What payment term you can accept?

A: L/C, T/T, payment against copy of BL

Q: Can you do OEM? Or customized packages?

A: Sure! We can print packages according to your requirements

Q: Can I visit your factory?

A: Welcome at any time!

Hot Tags: long fire bricks, China long fire bricks manufacturers, factory, metallurgical release agents, metallurgical reinforcing materials, efficient fire brick, metallurgical stabilizers, refractory for galvanizing resistance, fire brick for chimney

Physical and chemical index of long fire bricks

Items	Index
/	CH-LZ75	CH-LZ65	CH-LZ55	CH-LZ48
Al2O3%≥	75	65	55	48+
CCS/Mpa ≥	54	49	44	40
Apparent porosity/% ≤	23	23	22	22
Refractoriness under load /℃ ≥	1520	1500	1470	1420
Reheating linear change(1500℃,2h)	+0.1 -0.4	+0.1 -0.4	+0.1 -0.4	+0.1 -0.4(1450℃.2h)
Refractoriness/℃≥	1790	1790	1770	1750