部分合金化cu/sn扩散粉 Cu/Sn Diffusion Powder :

用途:广泛用于制造高精度、超细微、低噪音、自润滑含油轴承及高档金刚石专业锯片等。

Applications:Widely used in manufacture of high precision, micro fine, low noise, self-lubrication oil containing bearings, and high class diamond special saw blades etc.

性状:呈橘黄色或土黄色,树枝状形貌。产品具有成形性好,生培强度高,成分均匀等特点。

Feature: Orange-yellow or yellowish brown, dendritic shape, with advantage of good formability, high green strength, and homogeneous composition.

规格 Specification:

牌号
Grade

成分Composites %

松装密度
Apparent density g/cm³

流速
Hall flows/50g

泰勒筛分析.%(目) 
Sieve analysis, % Tyler(mesh)

+100

+200

+325

-325

YBro-S10-1
YBro-S10-2
YBro-S10-3

Cu90Sn10

2.4-2.6

<32

﹤10

20-40

20-40

25-45

2.2-2.8

-

-

<10

20-40

60-80

2.2-3.0

-

-

微量Trace

<10

90-99

YBro-S15-1

Cu85Sn15

2.2-2.8

-

-

<10

20-40

60-80

YBro-S15-2

2.2-3.0

-

-

微量Trace

<10

90-99

YBro-S20-1

Cu80Sn20

2.2-2.8

-

-

<10

20-40

60-80

YBro-S20-2

2.2-3.0

-

-

微量Trace

<10

90-99




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