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Long Term Grain Storage: How Long Can Grains Be Stored? (Wheat, Corn & Quinoa)
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2 3 4 Holes Machinable Electrical Steatite Parts Porcelain beads Insulator For Porous Heating Ring Ceramic Strip
Product Description
Steatite ceramic band heater insulators
Chemical component:
SIO2: about 60%
MgO:about 31%
AL2O3:about 5%
BaO:about 5%
CaO:about 0.5%
Fe2O3:about 0.2%
Physical Properties
* High electrical resistance
* Low dielectric loss factor
* Relatively high mechanical strength
* High volume resistivity at elevated temperatures
* Excellent dielectric strength
* Low dissipation factor
Applications
* Insulating washers or bushings
* Supports for heating elements
* Electrical insulators
* Stand-off insulators
* Lighting insulators (supports, bases, etc.)
* Spacers
Material data:
Material | 95% alumina ceramic or steatite ceramic |
Color | Pink,white,cream,beige |
Hole diameter | 3mm,5mm,6mm |
Nos of hole | 4-12 holes for hole diameter 3mm,1-8 holes for hole 5mm or 6mm |
Type | A,B,C type;no slot/groove,top/up slot/groove,bottom/back slot/groove |
Property | Mechanical performance | Thermal property | ||||||||||
Bulk density | Hardness | Flexural strength 20C | Compression strength 20C | Max using temperature | Thermal shock resistance | Coefficient of linear expansion | ||||||
Unit | G/cm3 | Gpa | Mpa | Mpa | C | 850-20C | x10-6m | |||||
Data | >2.7 | 179 | 1150 | 1300 | 10 | 8 | ||||||
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FAQ
Q1: How can know your quality?
We can send you samples or sample material for you to check or test.Let our physical samples speak loudly.
Q2:Are these samples free of charge?
Some standard small samples are free.If same as your requirements,we will just charge for mould to support.
Q3:If products are not to requirement,how can you do?
We will try our every best to solove it.Meeting your requirement is our mission.
Q4:What's the lead time?
Normally,for standard items,will ship within 1-10 days.For mass production order,we will finish within 30 working days after we receive payment.
Q5:Payment terms:
We can negotiate.
We can send you samples or sample material for you to check or test.Let our physical samples speak loudly.
Q2:Are these samples free of charge?
Some standard small samples are free.If same as your requirements,we will just charge for mould to support.
Q3:If products are not to requirement,how can you do?
We will try our every best to solove it.Meeting your requirement is our mission.
Q4:What's the lead time?
Normally,for standard items,will ship within 1-10 days.For mass production order,we will finish within 30 working days after we receive payment.
Q5:Payment terms:
We can negotiate.
