产品 – Ref minerals

锆石系

锆石系
AZS (熔铸锆刚玉)

**Corhart ZAC**
Main components	Alumina zircon
Binding	Fused cast
Grain size	Any *

Chemical analysis
Chemical	SiO2	Al2O3	Fe2O3	K2O	Na2O	CaO	ZrO2	TiO2	Moisture
Typical %	14.5	52	0.3	0.01	1.5	0.25	33	0.1	0.2

*Any size on customer request

锆石系
TZB – 泰勒锆石砖

**TZB (Taylor Zircon Bricks)**
Main components	Zircon silicate
Binding	Ceramic
Grain size	Any *

TZB (Taylor Zircon Bricks)
Chemical	SiO2	Al2O3	Fe2O3	K2O	Na2O	CaO	ZrO2	TiO2	Cr2O3	MgO
Typical %	35	2	0.1	0.1	0.6	0.5	60	0.2	0.02	0.1

*Any size on customer request

锆石系
ISO – 等静压锆英石砖

Dense Zircon isostatically pressed
Main component	Zircon silicate
Binding	Ceramic
Grain size	Any *

Chemical analysis
Chemical	SiO2	Al2O3	Fe2O3	K2O	Na2O	CaO	ZrO2	TiO2	Cr2O3	MgO
Typical %	31	0.5	0.04	0.01	0.2	0.2	66	0.5	0.02	0.5

氧化锆系

MgO stab. ZrO2

CaO stab. ZrO2

Yttria stab. ZrO2

Technical data sheet: Upon Request

碳化硅系

碳化硅系
碳化硅盘

**SiC plates**
Main components	Silicon Carbide
Binding	Ceramic
Grain size	Any *

Chemical analysis
Chemical	SiO2	SIC	B
Typical %	28-33	65-90	Max 0.003

*Any size on customer request

碳化硅系
碳化硅匣钵

**SiC Capsules**
Main components	Silicon Carbide
Binding	Ceramic
Grain size	Any *

Chemical analysis
Chemical	SiO2	SiC	B	Al2O3
Typical %	31	30 – 50	> 0.003	27

*Any size on customer request

碳化硅系
碳化硅砂轮

Tehcnical data sheet	Upon Request

氧化铝系

氧化铝系
电熔莫来石

**Fused Mullite**
Main component	Alumina
Binding	Ceramic
Grain size	Any *

Chemical analysis
Chemical	SiO2	Al2O3	TiO2	Fe2O3	P2O5	Na2O	CaO	MgO	Cr2O3	Zr2O3	K2O
Typical %	18	73	0.3	0.35	0.3	0.2	0.1	0.25	0.7	3	0.15

*Any size on customer request

氧化铝系
砂轮（单边带）

**Ceramic Grinding Wheels**
Main component	Alumina
Binding	Ceramic
Grain size	Any *

Chemical analysis
Chemical	SiO2	Al2O3	TiO2	Fe2O3	Cr2O3	CaO	MgO	K2O	Na2O	P2O5
Typical %	7.45	89.94	0.16	0.18	0.06	0.28	0.51	0.40	0.98	0.02

*Any size on customer request

氧化铝系
红柱石

**Andalusite**
Main component	Alumina
Binding	Ceramic
Grain size	Any *

Chemical analysis
Chemical	SiO2	Al2O3	Fe2O3	P2O5	Na2O	CaO	MgO	ZrO2	K2O
Typical %	35	62	1	0.1	0.1	0.15	0.2	0.1	0.25

*Any size on customer request

氧化铝系
Jargal /系列/科维西特熔铸制品

Technical data sheet	Upon Request

氧化铝系
硅线石

Technical data sheet	Upon Request

氧化铝系
Bauxite

Technical data sheet	Upon Request

Alumina Chrome Group (ACR)

Alumina Chrome Group (ACR)
Alumina Chrom 15 / ACR 10-20% Cr2O3

**ACR 10-20% Cr2O3**
Main component	Alumina Chrome
Binding	Ceramic
Grain size	Any *

Chemical analysis
Chemical	SiO2	Al2O3	Fe2O3	P2O5	Na2O + K2O	CaO	MgO	Cr2O3	ZrO2
Typical %	4.5	72	0.3	0.9	0.9	0.3	0.7	15	2

*Any size on customer request

Alumina Chrome Group (ACR)
ACR 30-50% Cr2O3

Technical data sheet	Upon Request

Alumina Chrome Group (ACR)
ACR 60-80% Cr2O3

Technical data sheet	Upon Request

Chrome Oxide Group

Chrome Oxide Group
High Dense Chrome 90% Cr2O3

**High Dense Chrome 90% Cr2O3**
Main component	Chrome
Binding	Ceramic
Grain size	Any *

Chemical analysis
Chemical	SiO2	Al2O3	Fe2O3	Na2O + K2O	CaO	Cr2O3	TiO2
Typical %	5	2	0.8	0.3	0.3	88	3

产品

REF Minerals GmbH

REF Minerals SIA

REF Magnesia SIA