According to metal powder supplier

Because of adding these elements,

resulting in the change of the internal organization of the steel, so that make

the steel have special properties.

High-chromium ferritic stainless steel was

added 0.005% of boron powder, can make the

corrosion resistance of steel in boiling 65% acetic acid be improved; added

trace (0.0006 to 0.0007%) of boron in the austenitic stainless steel can make

heatstate plasticity be improved; boron to improve the hot strength of steel

have good effect, make the hot strength of stainless steel be significantly

improved; boron chromium-nickel austenitic stainless steel has a special use in

the atomic energy industry. but the stainless steel containing boron will cause

reduced ductility and toughness.

According to metal powder supplier, a lot of

steels exist several or even more alloying elements, When several elements

coexist on the stainless steel this continuum, decided stainless organization

is the sum of the influence of various elements. Various elements impact on the

organization of stainless steel, according to its commonality, to sum up,

basically belong to two categories: one is the formation of stable austenite

elements, they are carbon, nickel, manganese, nitrogen, copper, the role of

carbon and nitrogen is the greatest; the other is formed of the ferrite

element, which is a chromium, tungsten, molybdenum, niobium, silicon, titanium,

vanadium, aluminum or the like, this type elements form ferrite, such as

chromium is to be compared, the role of the other elements were larger than the

chromium. The coexistence of these two types of elements in stainless steel,

stainless steel tissue depending on the results they influence each other. If

the stable austenite elements role residing in the main aspects, the organization

of stainless austenitic-based, rarely even no ferrite; if their role is not yet

make austenite at room temperature maintained until then, this unstable

austenite upon cooling, martensite transformation occurs, and the steel tissue is

martensite; if the ferrite element is formed into the main aspects, steel

tissue is mainly in ferrolites. Performance of the stainless steel except for

process factors, mainly depends on the composition of its internal

organization, and is the sum of the various alloy elements in the steel

constituting the stainless steel tissue. Therefore, the performance of

stainless steel, in the final analysis, is mainly determined by the alloy

elements.

Adding the right amount of nickel in the

chromium grade stainless steel matrix elements. Such as in the ferritic steels

of the chromium-containing 18% of the low-carbon (0.12% or less of carbon) adding

8% nickel, the ideal pure austenite structure is obtained at room temperature,

this steel is that people generally said non-magnetic stainless steel.

Chromium-nickel stainless steel such as the same amount of chromium ferritic or

martensitic acidproof stainless steel comparison, not only has a higher

corrosion resistance, and more important to mention that they have a good cold

deformation so that hardening and welding properties, in ambient temperature or

low temperature with high plasticity and toughness, and excellent performance

of the non-magnetic, etc.. The disadvantage of this type of stainless steel is

low mechanical properties, sensitive to intergranular corrosion and stress

corrosion, but by the right amount of alloy additives or process measures can

improve or eliminate.CAT5E Cable manufacturers--https://www.meitongtech.com/product/cable/network-cable/cat5e-ftp.html