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Water atomization silicom iron powder |
Ⅰ 、Summarize:
Water atomization silicon iron powder is the extractive
production developed by the Haerbin jointing graduate school
and our factory , using new technology ,new smelting technics
, it has integrity body , symmetrical grain ,add the welding
rod drug skin can sparkle not easily ,improving the welding
rod press and besmear and technics capability ,increase the
welding rod production quality ,is a innovation for alloy
iron powder fall to pieces ,braising ,deracinating the harm
to the worker'health and environmental pollution by the maleficence
gas and powder ,
mainly used in welding rod and other industry
Ⅱ、 production chemical ingredient and select appliance
1、 Water atomization silicon iron powder : chemical ingredient
(%)
Trademark |
Si |
Mn |
Cr |
S |
P |
C |
no more than |
no more than |
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Si75 |
72-80 |
0.5 |
0.5 |
0.02 |
0.03 |
0.2 |
Si45 |
40-47 |
0.5 |
0.5 |
0.02 |
0.03 |
0.2 |
| 2、Water atomization iron powder : chemical ingredient
(%) |
Total Iro |
Hydrogen Loss |
C |
Mn |
Si |
S |
P |
≥98 |
≤0.5 |
≤0.10 |
≤0.5 |
≤0.2 |
≤0.02 |
≤0.02 |
| 3、Water atomization carbon ferromanganese powder
: chemical ingerdient（%） |
Trademark |
Mn |
C |
Si |
P |
S |
Ⅰ |
Ⅱ |
Ⅰ |
Ⅱ |
FeMn78C1.0 |
78-85 |
1.0 |
1.0 |
2.0 |
0.20 |
0.30 |
0.02 |
FeMn75C1.5 |
75-82 |
1.5 |
1.5 |
2.5 |
0.20 |
0.40 |
0.03 |
| 4、Water atomization molybdenum iron powder :
chemical ingredient（%） |
Trademark |
Mo |
Si |
S |
P |
C |
Cu |
Sb |
Sn |
no more than |
no more than |
FeM0.55 |
55 |
2.0 |
0.15 |
0.10 |
0.15 |
1.0 |
0.05 |
0.06 |
FeM0.60 |
60 |
1.0 |
0.10 |
0.05 |
1.10 |
0.50 |
0.04 |
0.04 |
| annotate: above variety and
specification for consulting , we can offer the special production
according the order of the consumer . |
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