Free Baking Ramming Mixes for Iron Runner

Free Baking Ramming Mixes for Iron Runner Introduction

1. Strong plasticity.

2. Strong resistance to slag erosion, erosion resistance.

3. High compressive strength in high temperature environments.

Free baking ramming mixes is a refractory ramming material that can be put into use without baking. Ramming mixes is mainly used for lining and repairing blast furnace tapping ditch.The iron-free ditch-free baking slag is suitable for small and medium-sized blast furnaces with single tapping iron. Baking free ramming mixes construction is convenient and quick, and it does not need to be baked when used, which can greatly save maintenance time.

Free Baking Ramming Mixes for Iron Runner Features

1. The ditch lining is easy to repair and the construction time is short, when the battering is completed, it can be used directly without baking, and no cracking occurs after rapid drying. And it is used for roasting.

2. Baking-free ramming mixes refractory material has high thermal shock stability, and there is no cracking crack after use to avoid leakage of molten iron.

3. Refractory material has good oxidation resistance after being exposed to air and used in slag ditch.

1. Refractory ramming mixes product has good slag resistance and corrosion resistance, low adhesion to molten iron and slag, easy to be removed, high corrosion resistance and high corrosion resistance.

Free Baking Ramming Mixes for Iron Runner Specification

Brand		LR-ASC-1	LR-ASC-2	LR-ASC-3	LR-ASC-4
%,≥ Chemical composition	Al2O3	60	65	70	75
	SiC+C	18	16	15	14
g﹒cm-3,≥ Bulk density	200℃	2.42	2.50	2.60	2.70
MPa,≥ Crushing strength	200℃	15	15	20	20
	1450℃	30	30	35	35
% Firing linear change	1450℃	±0.6	±0.5	±0.4	±0.4
Application		Slag runner and small blast furnace trough		Main runner, slag separator and runner of middle and small blast furnace

Free Baking Ramming Mixes for Iron Runner Application

  

1. Free baking refractory ramming mixes is suitable for slag runner and small blast furnace trough

2. Refractory free baking refractory ramming mixes application in main runner, slag separator and runner of middle and small blast furnace

Free Baking Ramming Mixes for Iron Runner Construction Process

1. First clean the iron sump, so that it can be poured into the ditch without baking.

2. Refractory ramming material and the binder are mixed, and the mixed ramming material is finished within 2 hours.

3. Baking-free baking refractory material is poured into the iron ditch and beaten with a beating tool. According to the requirements of the technical department, the thickness of the construction is required to be layered and beaten to the thickness of the beating.

Free Baking Ramming Mixes for Iron Runner Manufacturer in RS Refractory Factory

Rongsheng refractory is constantly committed to quality management, process management and cost management, strives for internal strength, adheres to the development of science and technology, wins by quality and reputation, provides technical guidance services to provide customers with quality products and services. If you have any needs in this regard, you can always contact us at Rongsheng refractory and hope to establish long-term cooperation with your company.

Fused Silica Brick

Fused Silica Brick Introduction

1.Have acid corrosion resistance.

2.Have anti-quick heat and high temperature

3.Have high strength, low expansion coefficient 

Fused Silica Brick as a kind of hot sales refractory bricks for furnace application in Rongsheng factory manufacturing with upper wall of a furnace for masonry of low alkali borosilicate glass. Fused silica refractory brick have good properties of acid corrosion resistance & anti-quick heat and high temperature and high strength, low expansion coefficient. There are high quality refractory fused silica brick for sale cheap in RS firebricks company can provide standard size refractory brick specification and category as well as competitive price & high-grade quality fused silica firebricks other specification and size of fused silica block,according to customer requirements,welcome to contact us or email us for free quote or price list.

Fused Silica Brick Advantage

1.Fused silica brick have high purity, corrosion resistant

2.Fused silica block have small thermal expansion coefficient

3.Fused silica refractory brick have small thermal shock resistance

Refractory fused silica brick have high viscosity at high temperature, high strength, strong slag resistance and strong impact resistance, low thermal conductivity, small drying and firing shrinkage.

Fused Silica Brick specification

Sio2	》	99
Fe2o3	《	0.3
Flux index	《	0.4
0.2Mpa refractoriness under load	》	1650
Apparent porosity	《	22
Cold crushing strength	》	35
Bulk density	《	30
Thermal shock water-cooled at 1100℃（times）	》	2.34

Fused Silica Brick Application

Fused silica bricks have good thermal shock resistance, small thermal expansion, low bulk density, and small thermal conductivity, which is convenient for heat preservation and reduces heat loss. Refractory brick mainly used in flow aluminum tanks, aluminum gates and is suitable for upper wall of a furnace for masonry of low alkali borosilicate glass.

Fused Silica Brick Supplier in Rongsheng Refractory Factory

Rongsheng Refractory Factory is a fire-resistant and thermal insulation material production enterprise. RS firebrick factory is a comprehensive enterprise integrating scientific research, testing, development, production, sales and customers.Rongsheng refractory brick have one production line for stereotyped and amorphous fire-resistant and wear-resistant refractory products. One production line is enough to meet the processing capacity of 80,000 tons of high quality products per year, which has a construction team with professional anti-corrosion and thermal insulation engineering level and kiln masonry second-class qualification. The scope of construction includes the completion of turnkey projects from contract signing, material supply, metal spraying, corrosion-resistant spraying, material masonry insulation, oven, and operation. It has comprehensive testing methods and can guide us to each product. Indicators and each subtle production link.