产品用途:
用于制作强酸强碱化工行业耐腐蚀衬板以及容器等器件;用于制作真
空高温炉中坩埚以及隔热屏等元器件。
Application:
They are used for making corrosion-resistant lining plates and containers in the strong acid and alkali chemical industry, crucibles and heat insulation screens in the vacuum high-temperature furnace.
产品性能参数/Product Property Parameters:
牌号 Grade
|
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
(退火态)Mechanical Properties(Annealing)
|
抗拉强度
Tensile Strength
(MPa,不小于/min)
|
125
|
-
|
屈服强度
Yield strength
(MPa,不小于/min)
|
73
|
-
|
伸长率
Elongation
(%,最小/min
|
20
|
-
|
尺寸/Dimensions:(mm)
|
厚度(毫米)Thickness(mm)
|
宽度(毫米)
Width(mm)
|
长度(毫米)
Length(mm)
|
卷带
Coil Strip
|
0.05-0.30
|
≤200
|
-
|
板片
Sheets & Plates
|
0.1-0.5
|
≤600
|
≤2000
|
0.5-3.0
|
≤900
|
≤3000
|
3.0-8.0
|
≤600
|
≤2000
|
注:如有特殊要求,双方具体商定.
Note: Special requirements will be agreed upon by the supplier and buyer.