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Powder：Nickel coated composite powder
powder type:SY-331
Composition（%）：Al:9.0~11.0 Ni:Bal.
Properties and Applications：Melting point: 660 ( Al );hardness: HRB=70~80℃; strong self adhesive , good in
Exothermic, antioxidant below 815 ℃, molten metal resistant , thermal shock resistance, adhesive wear. Mainly used
as the adhesive bottom layer and the middle coating.Also can be used as high temperature oxidation resistant
coatings, thermal shock resistance of coating, adhesive wear coating or sealing coating.For internal combustion
engine valve spool and a valve port channel, at the top of the piston, crankshaft, turbine blade, a combustion
chamber, metallurgical roll, mold and repair parts.
Particle size distribution（目）： 140~320
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Powder：Nickel coated composite powder
powder type：SY-332
Composition（%）：Al:17.0~20.0 Ni:Bal.
Properties and Applications：
Melting point: 660 ( Al ): hardness:HRB=70~80℃; strong self adhesive , good in Exothermic, antioxidant below 815
℃, molten metal resistant , thermal shock resistance, adhesive wear. Mainly used as the adhesive bottom layer and
the middle coating.Also can be used as high temperature oxidation resistant coatings, thermal shock resistance of
coating, adhesive wear coating or sealing coating.For internal combustion engine valve spool and a valve port
channel, at the top of the piston, crankshaft, turbine blade, a combustion chamber, metallurgical roll, mold and
repair parts.
Particle size distribution（目）：140~320
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Powder：Al-Ni-Al composite powder
powder type：SY-333
Composition（%）：Al:13.0~16.0 Ni:Bal.
Properties and Applications：Melting point：660(Al) ℃；hardness:HRB=70~80；strong self adhesive , good in
Exothermic, antioxidant below 815 ℃, molten metal resistant , thermal shock resistance, adhesive wear. Mainly used
as the adhesive bottom layer and the middle coating.Also can be used as high temperature oxidation resistant
coatings, thermal shock resistance of coating, adhesive wear coating or sealing coating.For internal combustion
engine valve spool and a valve port channel, at the top of the piston, crankshaft, turbine blade, a combustion
chamber, metallurgical roll, mold and repair parts.
Particle size distribution（目）：140~320
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Powder：Nickel coated composite powder
powder type：SY-336
Composition（%）：Ni:85.0 Al:7.0 Si,Ti:Bal
Properties and Applications：strong self adhesive , good in Exothermic；Can be used as adhesive coating.
Particle size distribution（目）：140~300
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Powder：Nickel coated composite powder
powder type：SY-337
Composition（%）： Ni:95.0 Al:5.0
Properties and Applications：Exothermic self adhesive materials;Oxidation resistance, thermal shock resistance.As a
bond coating or coating.
Particle size distribution（目）：140~260
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Powder：Al-Ni-Al composite powder
powder type：SY-351
Composition（%）：Cr:17.0-19.0 Al:5.5-6.5 Ni:Bal
Properties and Applications：Melting point:660(Al) ℃；hardness:HRB=85~95.Good resistance to high temperature
(<980℃)、Antioxidant and atmospheric corrosion resistance; suitable for spraying exhaust muffler parts, heat
treatment jig, exhaust valve and high temperature gap control components, especially suitable for ceramic coating
layer.
Particle size distribution（目）：150~300
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Powder：Ni-Cr-Al-Co composite powder
powder type：SY-352
Composition（%）：Al:6.0 Co:6.0 Ni-Cr:Bal.
Properties and Applications：Melting point:660(Al) ℃；hardness:HRB=65~75。High bonding strength, resistance to high
temperature oxidation and corrosion of SO2 coating or ceramic coating layer. In a gas turbine engine and jet engines
used as resistance to high temperature of 800-1100 DEG C antioxidant coating and thermal barrier ceramic coated with
an adhesive layer.
Particle size distribution（目）：120~320
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Powder：Ni-Cr-Al-Co-YSZ composite powder
powder type：SY-353
Composition（%）：Cr:14.0-16.0 Co:5.0-6.0 Al:4.0-5.5 Y2O3:1.5-2.0 Others:4.0-5.0 Ni:Bal
Properties and Applications：Melting point:660(Al) ℃；hardness:HRB=65~75.For the high temperature oxidation
resistance coatings or thermal barrier coating bonded to the bottom layer.
Particle size distribution（目）：140~320；-280
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Powder：Ni-Cr-Al-YSZ composite powder
powder type：SY-354
Composition（%）：Al:6.0 Y2O3:2.0 Ni-Cr:Bal
Properties and Applications：Melting point:660(Al) ℃；hardness:HRB=65~75.A good combination of strength; resistance
to high temperature oxidation and corrosion coating for SO2 work; antioxidant coating and thermal barrier ceramic
coating layer.
Particle size distribution（目）：120~320
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Contact ：Wang Shansong
Tel:010—86873946，13520430953，13641145761
Fax：010—62333856
Mailing address：北京科技大学32-505 邮 编：100083
开 户 行：北京银行学院路支行
帐 号：010903391001201021256-46
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