Stainless steel electrode for high temperatures CHEM-WELD 2200
Code: 2200200KS 2200200 2200200KR 2200250KS 2200250 2200250KR 2200325KS 2200325 2200325KR Choose variantRelated products
Product detailed description
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CHEM-WELD 2200 Stainless steel electrode resistant up to 1200°C |
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DIN 8556: E 25 20 R 26 AWS A .5.4: E 310-16 EN 1600: E 25 20 R 3 2 Packaging: rutile / basic Werkstoffnr.: 1.4842 Welding current: = +/~70V Welding position: PA, PB, PC, PD, PE, PF |
The weld metal is fully austenitic and has excellent resistance to hot cracking and oxidation.For welding heat resistant steels, high alloy and non-alloy steels. Suitable for materials No. 1.4841, 1.4845, 1.4828, 1.4840, 1.4837, 1.4848, for welding high temperature boilers in calciners, annealing plants, heating plants, ceramic plants, in the field of natural gas extraction. |
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Typical chemical composition of weld metal [%]: |
C |
Si |
Mn |
Cr |
Ni |
|
0,1 |
0,9 |
2,0 |
25,5 |
20,5 |
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Mechanical properties of weld metal: |
Rm [MPa] |
Re [MPa] |
A5 [%] |
kV+20°C [J] |
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?550 |
?400 |
?30 |
60 |
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Drying: 2 hours at 250°C |
Diameter [mm] |
Length [mm] |
Number [pcs in kg] |
Packing [kg] |
Weld. Current [A] |
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2,00 |
250 |
84 |
4,0 |
40-70 |
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2,50 |
250 |
55 |
4,0 |
65-80 |
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3,25 |
350 |
28 |
4,5 |
85-110 |
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Additional parameters
| Category: | HIGH ALLOY STEELS |
|---|---|
| legovaná ocel: | legovaná ocel |
| nerez: | nerez |
| do vysokých teplot: | do vysokých teplot |
| trafo: | na trafo |
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Společnost CHEM-WELD byla založena v Rakousku roku 1967 panem Siegfriedem Schweigerem.
Název CHEM-WELD znamená spojení chemie a svařování.
Prvním výrobkem bylo speciální lepidlo na kov Chem-Stahl 1000 HT, které nahrazovalo svařování v dolech JAR.
