nickel ring part Ni+Cu>99.5% 1.size:dia25*2mm 2.material:N6 3.A&V:ISO 9001-2008. 4.unit price:USD0.5/kg.deliery:5-20days

nickel ring part Ni+Cu>99.5%

size:dia25*2mm(also according to customer's designmaterial:N6,(99.5%).unit price:USD0.5/pc.packing: wooden case.deliery:5-10daysMainly used in chemical, electronic, ion cutting and nuclear equipment, etc

Chemical composition (wt%)

Materials

Ni+Co

Cu

Si

Mn

C

Mg

S

P

Fe

Pb

Bi

As

Sb

Zn

Cd

N2

≥99.98

≤0.001

≤0.003

≤0.002

≤0.005

≤0.003

≤0.001

≤0.001

≤0.007

≤0.0003

≤0.0003

≤0.001

≤0.0003

≤0.002

≤0.0003

N4

≥99.9

≤0.015

≤0.03

≤0.002

≤0.01

≤0.01

≤0.001

≤0.001

≤0.04

≤0.001

≤0.001

≤0.001

≤0.001

≤0.005

≤0.001

N6

≥99.5

≤0.06

≤0.1

≤0.05

≤0.10

≤0.10

≤0.005

≤0.002

≤0.10

≤0.002

≤0.002

≤0.002

≤0.002

≤0.007

≤0.002

The target is sealing after vacuuming. The target are separate by soft materials prevent mechanical crash.

Labeling. The label contain following information:

> Material composition in atomic percent

> Products number

> Dimensions

> Purity

 Other information such as supplier quality control information, logo of supplier.

      

       

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dia25*2mm nickel disc Ni+Cu>99.95% manufacture