stainless steel strip stainless steel coil stainless steel strapping band stain
Product Description
Stainless steel repair and cleaning and other materials exposed to the atmosphere,
stainless steel will be dirty. Seminar will analyze the future effects of design factors
of repair and cleanup costs of. However, in the rain erosion, artificial irrigation and
has dirty between the surface there is also a relationship. By the same slab placed
directly in the atmosphere and stored in a shed where the effect of rainfall
determined. The effect of artificial flushing manually with a sponge with soap water
every six months to clean each strip of the right to determine the. Results show that,
compared with the stored in a shed where and where not washing lath, through rain
and manual scrub to remove surface dirt and deposition on the surface of a good
role. But also discover, the surface processing conditions also affect the lath, better
effect than the smooth surface of the slab surface roughness. So wash the interval
is affected by many factors, the main influence factor is the required standards of
beauty. Although many stainless steel curtain wall is only clean glass to wash, but,
in general, for external stainless steel washing two times a year
People often think that the magnet adsorption stainless steel material, verify the authenticity of
their advantages and disadvantages and do not smoke, non magnetic, that is good, genuine
goods at a fair price; the suction magnetic, that is fake fake. In fact, this is a very one-sided, wrong not to identify practical method.
Stainless steel of various kinds, room temperature according to the organizational structure
can be divided into several categories:
1 austenitic: such as 304, 321, 316, 310 etc.;
2 martensite or ferrite: such as 430, 420, 410 etc.
Austenitic type is non-magnetic or weakly magnetic, martensite or ferrite is magnetic. Usually used for most
decorative tube plate stainless steel is Austenitic 304 material, generally speaking is non-magnetic or weakly magnetic, but fluctuations in chemical composition caused by smelting
or processing status of the different magnetic properties may also appear, but this can not
be considered to be counterfeit or substandard, what reason is this? Austenite is the above-
mentioned non-magnetic or weakly magnetic, and martensite or ferrite is a magnetic, due to refining the
composition segregation or improper heat treatment, will cause a small amount of martensite
Austenitic 304 stainless steel body or ferrite. In this way, will be 304 stainless steel with a
weak magnetic. In addition, 304 stainless steel after cold working, organizational structure
will be transformed to martensite, the greater the degree of cold deformation, the more
martensite transformation, the greater the magnetic properties of steel.
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