HILCO PURE NICKEL (AWS A5.15 ENi-CI) 碱性
Pure Nickel is our basic coated electrode for cold welding grey and malleable cast iron grades and for joining these base metals to steel, copper and copper alloys. The electrode deposits a high-grade pure nickel weld metal: ideal for repair welding cracked and worn castings including highly contaminated cast materials. Both weld metal and HAZ are soft and easily machine able using files. Pure Nickel is ideally suited for the combined welding with Nickel Iron (E NiFe-CI), buttering with Pure Nickel and filling with Nickel Iron.
Hilco Pure Nickel是一种碱性纯镍铸铁焊条，用于灰口铸铁和可锻铸铁的冷焊，以及将它们连接到钢、铜和铜合金上。该款焊条熔敷高等级纯镍焊缝金属：非常适合焊接产生裂纹和磨损的铸件，包括被高度污染的铸造材料。焊缝金属和热影响区HAZ软且易于使用锉刀进行加工。Hilco Pure Nickel焊条非常适合与Hilco Nickel Iron镍铁焊条（E NiFe CI）组合焊接，纯镍焊条作为中间层，然后用镍铁焊条填充。
Base materials to be welded:
? Lamellar grey cast irons GG10 to GG40
? Malleable cast irons GTS35-GTS 60, GTW35-GTW60
? Joining and repairing
? Dissimilar joining cast iron to steel, copper, copper alloys
可焊接母材：
?灰口铸铁GG10至GG40
?可锻铸铁GTS35-GTS 60、GTW35-GTW60
?连接和修复
?铸铁与钢、铜、铜合金的异种连接
Best features
特色功能
+ High-grade pure nickel weld metal: Ideal for repair welding cracked and worn castings including highly contaminated cast materials
+高级纯镍焊接金属：非常适合修复焊接裂纹和磨损的铸件，包括高度污染的铸造材料
+ Basic coated electrode: For cold welding grey and malleable cast iron grades and for joining these base metals to steel, copper and copper alloys
+碱性涂层焊条：用于冷焊灰铸铁和可锻铸铁，以及将这些贱金属连接到钢、铜和铜合金上
Typical All Weld Metal Chemical Analysis (%)
典型全焊缝金属成分
|
C |
Mn |
Si |
Ni |
Cu |
|
0.7 |
1.0 |
0.3 |
BAL |
0.6 |
Typical All Weld Metal Mechanical Properties（As Welded）
典型全焊缝金属机械性能（焊态）：
Tensile Strength抗拉强度： 400 N/mm2
Elongation延伸率： 8%
Hardness硬度： 160 HB
Sizes Available and Recommended Amperages
尺寸/电流：
|
直径(mm) |
2.5 |
3.2 |
4.0 |
|
长度(mm) |
350 |
350 |
350 |
|
重量(kg)/1000pcs |
20.0/50 |
33.9/29.5 |
51.3/19.5 |
|
电流(A) |
55-60 |
80-90 |
100-120 |
Current电流：AC/DC (±)
Related Specification参考标准：AWS A5.15 ENi-CI
EN ISO 1071：E C Ni-CI 1
