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Stainless steel surface treatment methods can be roughly divided into five categories, respectively, rolling surface processing, mechanical surface processing, chemical surface processing, reticulated surface processing, color surface processing. Formed products often mirror, drawing, reticulation, etching, electrolytic coloring, coating coloring, etc.

  Inconel625 alloy is a solid solution reinforced nickel-based deformation high temperature alloy with molybdenum and niobium as the main strengthening elements, has excellent corrosion resistance and get oxidation properties, from low temperature to 980 ℃ have good tensile properties and fatigue properties, and resistance to stress corrosion under salt spray atmosphere, so it can be widely used in the manufacture of aero-engine parts, aerospace structural components and chemical equipment, the alloy is used in the manufacture of Engine magazine, guide blade, mounting edge and barrel, fue

904L stainless steel plate is widely used and has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; good hot workability such as stamping and bending, no heat treatment hardening phenomenon. Widely used in household items (1, 2 tableware), cabinets, indoor pipelines, water heaters, boilers, bathtubs, auto parts, medical equipment, building materials, chemicals, food industry, agriculture, ship parts.The 904L pattern stainless steel plate has added anti-slip function on the basis of the original performance.

Stainless steel plate is a thick steel plate with a thickness of less than 4mm after further cold rolling according to the hot rolled steel of general carbon steel. Harm caused by material plate to steel coil manufacturing: one of the key elements in the design scheme of four roll rolling machine is material plate.The spot heating in stainless steel plate is mainly used to correct the convex and concave deformation of thick plate. The heat treatment method of stainless steel plate will soon be called flame correction.

Laying points of stainless steel elbow in pipeline:1. In order to reduce the heat loss of the stainless steel elbow and prevent thermal deformation, the buried depth of the pipeline should be greater than 1.2 meters. (calculated from the top of the pipe). The burial depth in alpine regions should be appropriately deepened. At the same time, all pipes should be avoided to be laid below the water table.2. For areas where the groundwater level is high or it is difficult to dig deep for other reasons, measures should be taken as far as possible to avoid water insulators before burying the pipes.

Aluminum is no longer simply the most considerable steel on Earth, however it’s additionally a special steel with a extensive array of uses. It can be recycled nearly definitely except any exchange to it. This steel is additionally ductile, won’t grow to be brittle in the cold, and is lightweight.All of these residences make it a frequent preference for construction, however at its purest structure may also be too gentle for precise applications. This hassle is solved via combining it with different metals which are presented in unique types consisting of aluminum 3003 and aluminum 6061.

321 Stainless Steel321 Stainless Steel is an austenitic chromium-nickel alloy that incorporates titanium. This alloy has greater corrosion resistance than most grades of stainless steel. It additionally presents most excellent energy at excessive temperatures in contrast to different grades of stainless steel. This makes 321 stainless metal well-suited for functions involving multiplied temperatures, such as warmth exchangers, recuperators, and furnaces.316 Stainless Steel316 Stainless Steel is an austenitic chromium-nickel alloy that contains molybdenum and low levels of carbon.

SAE / ANSI / AISI 316 is the second most commonly available/widely used type of stainless steel after the SAE/ANSI/AISI 304. Considered the generic workhorse, SS 304 can serve in most situations with great success.

314 stainless steel has high high temperature strength and oxidation resistance, is more sensitive to sulfur-containing atmosphere, and has a tendency to embrittlement of precipitates at 600-800 °C. It is suitable for making various furnace components under stress.316 stainless steel, 18Cr-12Ni-2.5Mo With the addition of Mo, its corrosion resistance, atmospheric corrosion resistance and high temperature strength are particularly good, and can be used under harsh conditions; excellent work hardening (non-magnetic).

Stainless steel 304, 316 difference：First, 316 stainless steel containing Mo, corrosion resistance is better than 304 stainless steel in a high temperature environment, so in a high temperature environment, engineers will generally choose 316 material parts.Second, there are also differences between the two from the brand; 304 stainless steel corresponding to the Chinese brand 0Cr18Ni9; 316 stainless steel corresponds to the Chinese brand 0Cr17Ni12Mo2.Thirdly, 316 mainly reduces Cr content, increases Ni content and increases Mo2%~3%.