Sunward Refractories

$Sunward Refractories$

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產品簡介

水泥旋窯耐火材料

■ HA、H1-1、H2-1、H3、CA-150、CA-180、SGM-A50、SGM-A60、SGM-A70
■ L1
■ HA、H1-1、H2-1、H3
■ MC-65、MC-75、UMC-65、UMC-75
■ CA-150、CA-180、SNC-70

Specification

Brand		MC-65	MC-75	UMC-65	UMC-75	MS42	SGM-A50	SGM-A60	SGM-A70
Properties		MC-65	MC-75	UMC-65	UMC-75	MS42	SGM-A50	SGM-A60	SGM-A70
Refractoriness (SK)		40	40	40	40	40	---	---	---
Apparent Porosity (%)		≦20	≦20	≦21	≦21	≦14	---	---	---
Bulk Density (g/cm3)		≧2.8	≧2.8	≧2.9	≧2.9	---	≧2.0 (1400℃ x 3hrs)	≧2.1 (1500℃ x 3hrs)	≧2.15 (1500℃ x 3hrs)
Cold Crushing Strength (kg/cm2)		≧300	≧350	≧250	≧250	≧550	≧200 (1400℃ x 3hrs)	≧200 (1500℃ x 3hrs)	≧200 (1500℃ x 3hrs)
Chemical Composition (%)	MgO	≧65	≧75	≧65	≧75	≧80	---	---	---
	Cr2O3	≧9	≧6	≧12	≧8	≧2.5	---	---	---
	Al2O3	---	---	---	---	≧15	≦50	≦60	≦70
Characteristics		Brick				Gunning
Application		Rotary Kiln				Cooler, Head Exchanger, Kiln Hood

Brand		CA-150	CA-180	SNC-70	PL-150
Properties
Cold Crushing Strength (kg/cm2) at ℃×3hrs		≧300 1400℃	≧250 1500℃	≧500 1500℃	≧180 1500℃
Modulus of Rapture (kg/cm2) at ℃×3hrs		≧60 1400℃	≧60 1500℃	≧80 1500℃	≧60 1500℃
Bulk Density (g/cm3) at ℃×3hrs		≧2.05 1400℃	≧2.35 1500℃	≧2.65 1500℃	≧2.00 1500℃
Chemical Composition (%)	Al2O3	≧45	≧70	≧70	≧40
	CaO	---	---	≦2.0	---
Water Require (%)		12~14	11~13	6~7	---
Characteristics		Casting			Plastic
Application		Head Exchanger	Cooler, Head Exchanger, Kiln Hood	Cooler, Head Exchanger	Cooler

Brand		L1	F1	F3	H3	H2-1	H1-1	HA
Properties		L1	F1	F3	H3	H2-1	H1-1	HA
Refractoriness (SK)		34	34	32	35	37	38	39
Apparent Porosity (%)		≧40	≦26	≦26	≦27	≦22	≦22	≦26
Cold Crushing Strength (kg/cm2)		≧150	≧300	≧300	≧245	≧500	≧500	≧500
Bulk Density(g/cm3)		≦1.6	≧2.2	≧2.0	≧2.1	≧2.4	≧2.5	≧2.5
Chemical Composition (%)	Al2O3	≧40	≧40	≧30	≧50	≧65	≧70	≧80
Chemical Composition (%)	Fe2O3	≦3.0	≦3.0	≦3.0	≦2.5	≦2.5	≦2.5	≦2.0
Characteristics		---	Brick	Brick	Brick	Brick	Brick	Brick
Application		Tertiary Air Duct	Cooler, Head Exchanger	Head Exchanger	Rotary Kiln	Rotary Kiln, Kiln Hood	Kiln Hood, Caliner	Calciner