Stainless steel bright wire rod introduction for the uses and history
Stainless steel bright wire rod used in building, stainless steel with very good corrosion resistance, so it may make the structural components are permanently keep design and style integrity. Chromium stainless steel combines mechanical strength and higher elongation in 1, straightforward parts manufacturing, can meet the requires of architects and architects. Just after the initial prosperous sensible application, stainless steel profiles are accessible in common sizes of Stainless steel bright wire rod, flat steel and angle steel and square steel bars.
Historical origin
Graduated from Uk University of Sheffield's famous metallurgical scientist hengli??buleierli (Harry Brearley) stainless steel was invented within the early 20th century. The invention and use of stainless steel, dating back to the period from the 1st globe war. Uk scientists buleierli the Uk military Armory commissioned by the Government, studying the improvement of weapons. At that time, soldiers with rifle gun is very easy to put on, alloy steel, buleierli wanted to make an easy to wear. Buleierli invention of stainless steel produced in 1916 Uk patents and commence mass production at this point, accidentally found Stainless steel wire in the garbage dump has swept the globe, hengli??buleierli also called the "father in the stainless steel".
Introduction regarding the polishing of stainless steel vibrant wire
Stainless steel vibrant wire rod the main material is steel, it has not faded will be the corrosion properties, is amongst the most important components with the building machinery and equipment, naturally, inside the manufacture of stainless steel light wire demands to become polished simultaneously, here is a polishing technology for resort details.
1, ICrl8NigTi and other stainless steel chemical polishing for this material, can realize very good polishing, Electropolishing and simple benefits. And will not contain polishing answer of toxicity of chromic acid, only sulfuric acid and phosphoric acid and a few salts and additives along with other ingredients. Just after 10-20min polishing 70-80 ??, the surface brightness can attain the effect of Electropolishing.
2, and on ICr13,3Crl3, stainless steel material on hardware, and knife cut, market big working with of 1Crl3, and 3Crl3, stainless steel material, due to this material not containing Ni, and Ti, elements, surface of polishing light degrees hard reached specifications, and employed electrochemical polishing is by Powerline of effects compared big, addition electrochemical polishing solution in the also employing has on pollution significant of Cr03, dangerous components, effects atmosphere.
Obtained by optimization of chemical polishing solution for stainless steel chemical polishing technologies and electrochemical polishing top quality. Chemical polishing answer of H3PO4, H2SO4, NaCL etc are the principal elements. So that you can strengthen the surface brightness adds a particular polishing additives. Polishing the remedy temperature 75-85 ??, polishing time as 5-8 min. Electrochemical polishing impact is usually achieved. Using the consumption of polishing option, the above resolution is often added to add, under prescribed conditions can still be somewhat great polishing effect.
