CanlupusHexago
Canlupus201 st
Canlupus1cr17nThe petrochemical industry, including the chemical fertilizer industry, has a great demand for stainless steel pipes. Stainless steel seamless pipes are mainly used in this industry. The specifications include 3032331634317l, etc. the outer diameter is about ￠ 18- ￠ 610, and the wall thickness is about 6mm-50mm (generally, the selected specifications are
Various welding methods of combined welding stainless steel welded pipe have their own advantages and disadvantages. Combined welding methods include: argon arc welding plus plasma welding, high-frequency welding plus plasma welding, high-frequency preheating plus three torch argon arc welding, high-frequency preheating plus plasma plus argon arc welding. Combination welding progress welding speed is very high
Canlupus.A process of electroplating Pd film suitable for 316L stainless steel substrate was developed, which can obtain a good adhesion and uniform surface of electroplating Pd film on stainless steel substrate. The surface morphology, film composition and
With the implementation of China's reform and opening up, the national economy has achieved rapid growth, and a large number of urban housing, which puts forward new requirements for hot water supply and domestic water supply. In particular, people are paying more and more attention to the problem of water quality, and their requirements are also constantly improving.
.You can also tell whether it is 201 stainless steel or 304 stainless steel with liquid medicine. Drop a drop on the stainless steel surface and scratch the surface protective layer. After a period of time if it is 201 stainless steel plate, the side on which the liquid medicine is dropped shows red is 304.
The basic principle of installation is the same as that of the stainless steel plate corrugated compensator. The thermal insulation protection structure of the pipe compensator is the same as that of the pipeline but it can not restrict the telescopic part of the expansion pipe.
Sound or limit of service life has the effect of caching, the stainless steel plate still inevitably needs maintenance in daily use. Although it seems innocuous to not maintain,Canlupus316L stainless steel round bar, but
The advantage of stainless steel water supply pipe is that other materials can not be compared with tap water pipe. me
In engineering the following methods are often used to prevent intergranular corrosion: reduce the amount of carbon in the steel, so that the amount of carbon in the steel is lower than the saturated solubility of austenite in the equilibrium state,Canlupus304 high quality stainless steel pipe, that is, fundamentally solve the problem of precipitation of chromium carbide (cr23c) on the grain boundary
Quality recommendation.Principle of non torsion pipeline compensator: the non torsion pipeline compensator adopts Pascal basic theory of fluid dynamics, and the design structure appropriately uses the closed ring steam chamber. The steam chamber has two ring force surfaces, one is the fixed hole in the steam chamber, and the other is the closed telescopic pipe shoulder ring surface in the steam chamber
Adjust the ratio of austenite forming elements to ferrite forming elements in the steel to make it have austenite + ferrite dual phase structure, in which ferrite accounts for 5-12%. This dual phase structure is not easy to produce intergranular corrosion.
The elements chromium and molybdenum usually play a major role in the corrosion resistance of stainless steel, while nickel does not. The main function of nickel is to combine manganese and copper to form austenite crystals at room temperature, so nickel is more important in steel plate forming than in corrosion resistance
1 JIS is first used to color stainless steel plates according to their application. Now stainless steel plates are colored by electroplating or water plating. First, let's talk about plating and coloring. Vacuum plating is used for plating and coloring. Stainless steel plates are sent to the plating furnace,CanlupusPrice of stainless steel rod, and the metal is separated by vacuuming, inflating and ionizing titanium targets
retailer.CO2 welding what does CO2 welding mean? It is a gas shielded arc welding using carbon dioxide as the protective gas, which is fully called carbon dioxide gas shielded arc welding.
For vehicles with high safety and long service life, such frames can be recycled and reused. It can not only save costs, but also save resources. And some other auto parts are made of stainless steel. Stainless steel has great potential market in the whole automobile industry!
Plates touch heating and cooling, as steel is heat treated for various commercial uses. The common purpose of heat treatment is to improve the strength, hardness, toughness, processability, formability, ductility, etc
Canlupus.The positive potential decreases, 1219mm*3048mm, 1219mm*3500mm, 1219mm*4000mm, 1500mm*3000mm. So the problem is, is the length, width and thickness of stainless steel plate fixed? Customizable? The answer is yes.
Next, I will introduce the details of stainless steel plates, including classification and thickness: common stainless steel plates can be divided into cold-rolled stainless steel plates, hot-rolled stainless steel plates and medium and heavy plates.