Metal Rods & Tubes

Niobium Rods

product description


用途:

用于制作强酸强碱化工行业耐腐蚀电极以及其他耐腐蚀零件;在航空航天、医疗器械等领域均有广泛应用。

Application:

They are used to make corrosion-resistant electrodes and other corrosion-resistant parts in the strong acid and alkali chemical industry,; they are widely used in aerospace, medical equipment and other fields.

 

产品性能参数/Product Property Parameters:

牌号

NbT

Nb1

Nb2

NbZr1

主含量

Main Content,

%

Nb

余量

Balance

余量

Balance

余量

Balance

余量

Balance

非金属杂质含量,

%不大于

Non-metallic Impurity Contents (mass fraction), %, max

 

C

0.0020

0.0100

0.0100

0.010

N

0.0040

0.0100

0.0150

0.010

H

0.0015

0.0015

0.0050

0.0015

O

0.0080

0.0150

0.0200

0.015

杂质含量,

%不大于

Impurity Contents (mass fraction), %, max

Zr

0.0010

0.0050

0.0100

0.8-1.2

Ta

0.0100

0.0500

0.1000

0.100

Fe

0.0010

0.0020

0.0050

0.0050

Ti

0.0010

0.0020

0.0050

0.020

W

0.0020

0.0050

0.0100

0.010

Mo

0.0020

0.0050

0.0100

0.010

Si

0.0020

0.0050

0.0100

0.005

Ni

0.0010

0.0050

0.0050

0.005

 

 

 

机械性能、

Mechanical Properties

(退火态/Annealing

抗拉强度

Tensile Strength

MPa,不小于/min

125

195

屈服强度

Yield strength

MPa,不小于/min

85

125

伸长率

Elongation

(%不小于/min

25

20

 

 

尺寸公差 Size &Tolerance: (毫米/mm,不大于/max

直径

Diameter (mm)

直径公差

Diameter Tolerance (mm)

长度

Length (mm)

长度

Length (mm)

2.0-4.0

±0.05

500-3000

±2

4.0-8.0

±0.06

50-3000

±2

8.0-12.0

±0.08

50-3000

±2

12.0-20.0

±0.10

50-2000

±2

20.0-36.0

±0.15

50-2000

±2

36.0

±0.20

50-2000

±2

 

如有特殊要求,双方具体商定

Note: Special requirements will be agreed upon by the supplier and buyer.

 


Recommended Products

+