The fluorinated mica crystals have very good
high temperature resistance, corrosion resistance and light transmission
properties, and can work for a long time at a high temperature of 1100°C.
No reaction occurs
with strong acids and alkalis; complete light transmittance (pure and
transparent). The natural mica plates traditionally used in the observation
window of high-pressure boiler water level gauge are all brown, and the light
transmittance is not good, and the temperature resistance is in the range of
200-700°C, especially the corrosion resistance is poor. The boiler steam drum
water in thermal power plants contains alkali. After reacting with natural mica
and alkali, it is washed with hot air and hot water, and it is prone to
fluffing, scaling, and being broken. In the short term (about 1-2 months), the
water level is not clearly understood. After being broken, it can easily cause
leakage. The fluorite mica does not react with the acid-base solution, and does
not react with water in the hydration reaction, so that it does not form a
layer, does not scale, and does not break. In the long-term (2 to 3 years)
scouring of high-temperature and high-pressure water (including acid and
alkali), the original clarity and transparency can still be maintained. In
China, it has been widely applied to the observation window of steam boiler
water level gauge in high-pressure boilers of thermal power plants. It has also
been selected by Japanese BBK company and NDK (Colin) company for the
observation window of high pressure boiler drum level gauge.
High Temperature Mica Gasket,High Temperature Gaskets,High Temperature Gasket Material,High Temperature Insulation Materials Changchun City Taiyuan FluorphlogopiteCo. Ltd. , https://www.micaslice.com
Molding process----Water Glass and Silica Sol Precision Casting
Material: ---- Carbon steel Alloy steel, stainless steel Standard: DIN ASTM
Possible Heat Treatment----Normalizing, tempering, hardening and tempering
Industry involved---- Agricultural& Engineering& Automotive industry
Part Unit Weight range----0.01Kg~100kg
Wall thickness requirements----min 2mm
Manufacturer certification---- ISO9001 (2000)
We can supply products with flow test report:
Chemical composition report Tensile strength report Brinell hardness report
Metallographic structure report Key dimension checking report Full dimension report
Third part test report
The reason why you choose us
1. Excellent and professional service:
We have one high quality sales team including sale man and quality engineer and technics enginner.
2. Quality control:
The passing rate of finished product is no less than 99%. Every product need checking by many process.
3. Comprehensive service
Delivery within 30 days after receipt of down payment
Having be in this field for 20 years, covering ovearseas market of 30 different countries
Supply all the product with good quality and competitive price
4. Long term win-win cooperation
Our Inspection Equipment:
Direct-reading spectrograph,metallographic microscope,hardness tester,brinell hardness tester,thermometric indicator,universal testing machine,carbon and silicon analysis meter,magnetic powder flaw detector,digital ultrasonic flaw detector etc.
Our Service:
1.Your inquiry related to our products or prices will be replied in 12 hours.
2.Individual formula according to customers' special drawing requests.
3.Manufacturer with large capacity,ensures the fast production cycle after
confirming the order.
4.Protection of sales area and private information for all of our customers.
Quality Control:
We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, Manufacturing procedure etc.
Raw material control
Chemistry spectrum analysis
Mechanical property
Metallographic analysis
Ultrasonic testing
Magnetic testing
Radiographic testing
Dimension inspection
Visual inspection
Penetrant testing
Leak testing
Hardness test
Micro-structure tester after heat treatment
Machining Ability
Our machining shop located in Qingdao using the latest CNC equipment to provide our customer with high quality products.
Horizontal and Vertical Machining Center
CNC lathe and normal lathe
CNC drilling and milling Center
Other assistant equipment
Water Glass and  Silica Sol Precision Casting
Material
Carton steel casting Stainless steel casting Alloy steel casting
Min ToleranceCT7-CT9
Standard
DIN ASTM
Weight Rang
0.01KG~100KG
Heat Treatment
Normalizing,Hardening,Tempering,Nitridation,Carburization
Payment Terms:50% Prepaid before production ,balance should be paid against BL Copy
Molding process----Water Glass and Silica Sol Precision Casting
Material: ---- Carbon steel Alloy steel, stainless steel Standard: DIN ASTM
Possible Heat Treatment----Normalizing, tempering, hardening and tempering
Industry involved---- Agricultural& Engineering& Automotive industry
Part Unit Weight range----0.01Kg~100kg
Wall thickness requirements----min 2mm
Manufacturer certification---- ISO9001 (2000)
We can supply products with flow test report:
Chemical composition report Tensile strength report Brinell hardness report
Metallographic structure report Key dimension checking report Full dimension report
Third part test report
The reason why you choose us
1. Excellent and professional service:
We have one high quality sales team including sale man and quality engineer and technics enginner.
2. Quality control:
The passing rate of finished product is no less than 99%. Every product need checking by many process.
3. Comprehensive service
Delivery within 30 days after receipt of down payment
Having be in this field for 20 years, covering ovearseas market of 30 different countries
Supply all the product with good quality and competitive price
4. Long term win-win cooperation
Our Inspection Equipment:
Direct-reading spectrograph,metallographic microscope,hardness tester,brinell hardness tester,thermometric indicator,universal testing machine,carbon and silicon analysis meter,magnetic powder flaw detector,digital ultrasonic flaw detector etc.
Our Service:
1.Your inquiry related to our products or prices will be replied in 12 hours.
2.Individual formula according to customers' special drawing requests.
3.Manufacturer with large capacity,ensures the fast production cycle after
confirming the order.
4.Protection of sales area and private information for all of our customers.
Quality Control:
We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, Manufacturing procedure etc.
Raw material control
Chemistry spectrum analysis
Mechanical property
Metallographic analysis
Ultrasonic testing
Magnetic testing
Radiographic testing
Dimension inspection
Visual inspection
Penetrant testing
Leak testing
Hardness test
Micro-structure tester after heat treatment
Machining Ability
Our machining shop located in Qingdao using the latest CNC equipment to provide our customer with high quality products.
Horizontal and Vertical Machining Center
CNC lathe and normal lathe
CNC drilling and milling Center
Other assistant equipment
Water Glass and  Silica Sol Precision Casting
Material
Carton steel casting Stainless steel casting Alloy steel casting
Min ToleranceCT7-CT9
Standard
DIN ASTM
Weight Rang
0.01KG~100KG
Heat Treatment
Normalizing,Hardening,Tempering,Nitridation,Carburization
Payment Terms:50% Prepaid before production ,balance should be paid against BL Copy
Carbon Steel Cast Foundry Agricultural Machinery Part
Model NO.: CF-70
Surface Roughness: Ra6.3
Machining Tolerance: +/-0.10mm
Standard: ANSI
Certification: CE, ISO 9001:2008
Package: Pallet ,Manmade Wooden Case or as Your Requirement
Certificate: ISO9001
Brand: Chifine
Service: OEM and ODM
Machining: CNC Turning Milling Drilling Lathe
Delivery Time: 30 Daysr After Receiving Your Payment
Coating: Sodium Silicate
Quality Control: Professional QC and Test Equipment
Weight: 2kg-100kg
Hs: 87089910
Trademark: CHIFINE
Transport Package: in Pallet or as Your Requirement
Specification: ISO9001 SGS CE
Origin: Jimo Qingdao
HS Code: 7307190000
Model NO.: CF-70
Surface Roughness: Ra6.3
Machining Tolerance: +/-0.10mm
Standard: ANSI
Certification: CE, ISO 9001:2008
Package: Pallet ,Manmade Wooden Case or as Your Requirement
Certificate: ISO9001
Brand: Chifine
Service: OEM and ODM
Machining: CNC Turning Milling Drilling Lathe
Delivery Time: 30 Daysr After Receiving Your Payment
Coating: Sodium Silicate
Quality Control: Professional QC and Test Equipment
Weight: 2kg-100kg
Hs: 87089910
Trademark: CHIFINE
Transport Package: in Pallet or as Your Requirement
Specification: ISO9001 SGS CE
Origin: Jimo Qingdao
HS Code: 7307190000
Product Introduction: