Slitting Edge 316l Hairline 20 Gauge Stainless Steel Sheet Mirror Finish

4' x 8' Aisi Astm 201 304 316l Hairline 14 16 20 Gauge 304 Stainless Steel Sheet

There are two types of hot rolling and cold rolling according to the manufacturing method. According to the structural characteristics of the steel, it is divided into 5 categories: austenite type, austenite-ferrite type, ferrite type, martensite type and precipitation hardening type.
It is required to withstand the corrosion of various acids such as oxalic acid, sulfuric acid-ferric sulfate, nitric acid, nitric acid-hydrofluoric acid, sulfuric acid-copper sulfate, phosphoric acid, formic acid, acetic acid, etc. It is widely used in chemical industry, food, medicine, papermaking, petroleum, atomic energy, etc. Industry, as well as various parts and components of construction, kitchenware, tableware, vehicles, and household appliances.
The stainless steel plate has a smooth surface, high plasticity, toughness and mechanical strength, and is resistant to corrosion by acids, alkaline gases, solutions and other media. It is an alloy steel that does not rust easily, but not absolutely rust-free.
Stainless steel plates are divided into two types: hot-rolled and cold-rolled, including thin cold plates with a thickness of 0.02-4 mm and medium and heavy plates with a thickness of 4.5-100 mm.
In order to ensure that the mechanical properties such as yield strength, tensile strength, elongation and hardness of various stainless steel plates meet the requirements, the steel plates must undergo heat treatment such as annealing, solution treatment, and aging treatment before delivery. 05.10 88.57.29.38 Special symbols
The corrosion resistance of stainless steel mainly depends on its alloy composition (chromium, nickel, titanium, silicon, aluminum, etc.) and internal structure, and the main role is chromium. Chromium has high chemical stability and can form a passivation film on the steel surface to isolate the metal from the outside world, protect the steel plate from being oxidized, and increase the corrosion resistance of the steel plate. After the passivation film is destroyed, the corrosion resistance decreases.

Stainless Steel Sheet Parameter 

Advantage

1. Corrosion resistance
Stainless steel has a similar resistance to general corrosion as the unstable Nichrome 304. Prolonged heating in the temperature range of chromium carbide degrees may affect Alloys 321 and 347 in harsh corrosive media. Mainly used in high temperature applications, which require strong resistance to sensitization of the material to prevent intergranular corrosion at lower temperatures.

2. High temperature oxidation resistance
Stainless steel plates are all resistant to high temperature oxidation, however, the oxidation rate will be affected by inherent factors such as exposure environment and product form.

3. Physical properties
The overall heat transfer coefficient of a metal depends on other factors besides the thermal conductivity of the metal. In most cases, the heat dissipation coefficient of the film, the scale and the surface condition of the metal. Stainless steel keeps surfaces clean, so it conducts heat better than other metals with higher thermal conductivity.

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General characteristics

304 stainless steel plate has beautiful surface and diversified use possibilities
304 stainless steel plate
304 stainless steel plate
Good corrosion resistance, long-lasting durability and better corrosion resistance than ordinary steel
High strength, so the possibility of thin plate use is high
High temperature oxidation resistance and high strength, so it can resist fire
Normal temperature processing, that is, easy plastic processing
Simple and easy maintenance because no surface treatment is required
clean, high finish
Good welding performance