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Exceed the definition of clean spring steel
Exceed clean spring steel, it is included be spun by hot-rolling easily and the field trash that burst makes little grain, and the bedspring that it gets used to cold rolling and generation to have exceedingly good and fatigue qualit...
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Double photograph stainless steel is replaced 316 model stainless steel applicat
As a result of improved grade stainless steel board contain more chromium, and costly nickel, molybdenum content is less, the stainless steel of improved grade double photograph that increasing ground uses stainless steel user to prov...
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The utility of material of Japanese mould steel reachs function
SLD Japan day establishs tall wearability alloy cold make tool steel Main component % carbon 1.5 manganese 0.45 chromium 12 molybdenum 1 vanadium 0.35 Leave factory condition: Hoarse?HB ≤ 230 Quench: Still と ?00~750 ℃ hea...
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Quality inspection of passivation of stainless steel pickling - blue feature sta
Blue dot experiment is to examine the method of quality of passivation of pickling of stainless steel surface, its principle is to detect whether does stainless steel surface have iron ion to pollute. Iron ion forms galvanic cell i...
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Stainless steel brand introduces in group
200 series, chromic - nickel - manganese austenite stainless steel 300 series, chromic - nickel austenite stainless steel Model 301, it is good to extend a gender, use at shaping product. Also can make its rapid and sclerotic th...
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Standard of new name of 08 edition stainless steel
Domestic steelworks issued standard of stainless steel new name, through trade off study, on new name and old name label do not have basically too upheaval, main chemical element label did not change, only carbolic content label a...
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Brand of Chinese main stainless steel is newest national level
No...
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Cutting tool wears away commonly form
Form of cutting tool damaged Form a reason Answer measure Name Corresponding English name Image Knife face we...
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