| Product name：KS-2553 |
| Classification：A5.4 / E2553-16 |
  |
- Weld metal is 25%Cr-7.5%Ni-3.5%Mo-0.17%N.
- It provides outstanding strength and excellent resistance to pitting and stress corrosion cracking.
- It is suitable for welding 25%Cr duplex stainless steel, such as UNS S32550.
|
Welding Position |
||||||||||||||
|
All Positions |
||||||||||||||
|
Typical Chemical Composition of Weld Metal (wt. %) |
||||||||||||||
|
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
N |
||||||
|
0.050 |
0.90 |
0.80 |
0.015 |
0.020 |
24.71 |
7.92 |
3.31 |
2.23 |
||||||
|
Typical Mechanical Properties of Weld Metal |
||||||||||||||
|
Tensile Strength N/mm2（kgf/mm2） |
Yield Strength N/mm2（kgf/mm2） |
Elongation % |
Ferrite Number (FN) |
|||||||||||
|
900(91.0) |
720(73.4) |
22 |
45 |
|||||||||||
|
Size and Suggested Operating Range (AC or |
||||||||||||||
|
Diameter x Length (mm) |
3.2x350 |
4.0x350 |
||||||||||||
|
Amp |
F/H-Fillet |
80~120 |
100~150 |
|||||||||||
|
V-up/OH |
70~110 |
90~135 |
||||||||||||
No.8, Luke 3rd Rd., Luzhu Dist., Kaohsiung City 821, Taiwan (R.O.C.) TEL:886-7-6955155 FAX:886-7-6955166
Copyright (C) Kuang Tai Metal Industrial Co., Ltd. All Rights Reserved. Designed by GRNET