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QINGDAO NEWTHINK NEW MATERIALS CO.,LTD
PART ONE
WHY CHOOSE US
Qingdao Newthink New Materials Co., Ltd.(NTK) is a professional company engaged in R & D, production and sales of Reaction Sintered Silicon Carbide products. NTK was established in 2011and now is expanding to global markets very fast with our high quality products, professional technicalsupport and a full set of after-sale service.
So far we have supplied lots of products made of RBSIC materials including beam, roller, kiln car structures, nozzles, radiation tube, cold-air pipe, thermocouple protection tube and special parts and seal parts. All of these are well used in ceramics, glass, metallurgy, coal mine, oil, electric power industries with splendid evaluation.
“There are so many studyings and developing projects working on the methods of strengthen the characteristics while cutting off the base cost. It is so urgent for us to facilitate the RBSIC material supplying into a completely mature and scaled industry.” says Mr. Alex Phong, the founder of NTK,“We, NTK are devoting ourselves to it with all our passion.”
COMPANY
030201 Competitive Factory Price
Professional Technical Support
24hs Online Service
FACTORY
We are a company specializing in the production of RBSIC/SISIC Silicon Infiltrated Silicon Carbide Products.
• Professional Production Process/Equipments
• Imported High Quality Raw Materials
• Complete Production Managing System
Materials Mixing Slip Casting
DryingFiringPackaging
Molding
PRODUCT
RBSIC ceramic material & products have been a worldwide trend that nobody can deny. The brilliant characteristicsof this material such as extreme hardness, wear resistance, high temperature resistance, anti-corrosion, Oxidation resistance , thermal conductivity, etc. can make it widely used in many applications.
Reaction Sintered Silicon Carbide ceramics can be made into Beam, Roller, Kiln Car Structure, Cold-air Pipe, Nozzles, Radiation Tube, Thermocouple Protection Tube, Sagger&Crucible, Special-shapedBushings, Irregular parts, Sealing parts, etc.
This kind of ceramics products have been well used in high temperature industrial kiln, coal-fired powerplant desulfurization system, mineral processing, cement manufacture, metal heat treatment,zinc plating, waste incineration, petrochemical machinery, aluminum surface treatment, seals,heat exchange and solar industries.
• High strength and extreme hardness• High temperature resistance and excellent thermal shock resistance• Resistance to extreme heat and cold.• High temperature creep resistance• Corrosion resistance and Oxidation resistance• Wear resistance& good themal conductivity
MATERIALCOMPARISON
RBSIC/SISIC: Reaction Bonded Silicon Carbide Products
Index RSIC(Recrystallized Silicon Carbide) NSIC(Nitride Bonded Silicon Carbide) RBSIC(Reaction Bonded Silicon Carbide) SIC(silicon carbide)
Bulk density(g/cm3) 2.65-2.75 2.75-2.85 ≥3.02 2.8
SIC(%) ≥99 ≥7583.66
90
Si3N4(%) 0 ≥230
0
Si(%) 0 0 15.65 9
Porosity (%) 15-18 10-12 ＜0.1 7-8
Bending strength(MPa) 80-100(20℃) 160-180(20℃) 250(20℃) 500(20℃)
Bending strength(MPa) 90-110(1200℃) 170-180(1200℃) 280(1200℃) 550(1200℃)
Bending strength(MPa) 90-120(1350℃) 170-190(1350℃) - -
Modulus of elasticity(GPa) 300(20℃) 580(20℃) 330(20℃) 200
Modulus of elasticity(GPa) - - 300(1200℃) -
Thermal conductivity(w.m-1.k-1) 36.6(1200℃) 19.6(1200℃) 45(1200℃) 13.5-14.5(1000℃)
Coefficient of thermal expansion(K-1×10-6) 4.69 4.7 4.5 3
Rigidity - - 13 -
Max.workingtemperature(℃) 1620(oxid) 1450 1380 1300
Recrystallized Silicon Carbide(RSIC) Series
Nitride Bonded Silicon Carbide(NSIC) Series
Reaction Bonded Silicon Carbide(RBSIC) Series
Silicon Carbide (ordinary SiC) Series
BEAM ROLLER KILN CAR STRACTURE BATTS
VORTEX NOZZLESPIRAL NOZZLE SAND BLASTING NOZZLE
BURNER NOZZLE RADIATION TUBE THERMOCOUPLE PROTECTION TUBECOLD-AIR PIPE
BUSHING/LINER GRINDING BARREL
IRREGULAR PARTS
HEAT EXCHAGER
SEAL RINGS
CANTILEVER PADDLE
SAGGER&CRUCIBLE
PART TWO
WHAT CAN WE DO
SPECIAL-SHAPED BUSHING IRREGULAR PARTS-1 IRREGULAR PARTS-2 IRREGULAR PARTS-3 IRREGULAR PART-4
Special shaped parts and irregular structures can be customized as per your request
We will need your drawing artwork or samples for production
We accept printing your logo or brand with proper quantity
According to your description about the exicting problems, our special engineers of R&D Dept. will check and reply with the solving scheme soon.
STEP 1: Contact our sales representative and tell the details.
STEP 2: Problems analyzing. Pictures or videos may be needed.
STEP 3: Reply with the suitable solving scheme for your choice.
PART THREE
WHAT WE PLAN
Data Collecting&Analyzing
Oversea Agency/Office Setting
Brand Internationalization
PART FOUR
CONTACT US
Qingdao Newthink New Materials Co.,Ltd.
Address: No. 230 Changjiang Middle Road, Qingdao, Shandong, China
Tel: +86 532 86941661
Fax: +86 532 86941661
Web: www.newthinkchina.com
CONTACT:
Alex PhongEmail: [email protected]
Sweetie LeeEmail: [email protected]
Tina ChienEmail: [email protected]
THANK YOU
Click here to visit our website: www.newthinkchina.com
