Why the distribution box uses stainless steel cantilever support system
Characteristics of stainless steel
The stainless steel control cabinet is made of stainless steel and has the characteristics of waterproof and rustproof and easy to clean. The use of frame, polyurethane foam seal ring and waterproof edge design at the door frame has the protection of up to IP54, and is widely used in the field of automatic control equipment.
stainless steel
It is a versatile stainless steel material with stronger anti-rust performance than the 200 series stainless steel material. High temperature resistance is also relatively good, the general use temperature limit is less than 650 ℃. 304 stainless steel has excellent stainless corrosion resistance and good intergranular corrosion resistance. For the oxidizing acid, it is found in the experiment: 304 stainless steel has strong corrosion resistance in nitric acid with a concentration ≤65% below the boiling temperature. It also has good corrosion resistance to alkaline solutions and most organic and inorganic acids.
stainless steel
Due to the addition of Mo, its corrosion resistance, atmospheric corrosion resistance and high temperature strength are particularly good, and it can be used under harsh conditions; excellent work hardening (non-magnetic). Production equipment for sea water, equipment for chemicals, dyes, papermaking, oxalic acid, fertilizers, etc.; photographs, food industry, coastal area facilities, ropes, CD rods, bolts, nuts. 316 stainless steel chemical composition: C≤0.08, Si≤1.00, Mn≤2.00, P≤0.035, S≤0.03, Ni: 10.0-14.0, Cr: 16.0-18.5, Mo: 2.0-3.0. Mechanical properties of 316 stainless steel, tensile Strength (Mpa) 620 MIN, yield strength (Mpa) 310 MIN, elongation (%) 30 MIN, area reduction (%) 40 MIN, density of 316 stainless steel 8.03 g/cm3.

So why use KEALA stainless steel material to make the distribution box? Let's take a look at the specific reasons.
A kind of stainless steel distribution box. The main difference between it and the conventional distribution box is that it is made of stainless steel. It has a strong advantage in anti-corrosion and anti-rust. Of course, it is better than ordinary materials. The box price is much higher. The general stainless steel distribution boxes are 201, 304, and 316 stainless steel. The raw materials of stainless steel distribution boxes are mostly 304 stainless steel. The main reason is that 304 stainless steel is a very common stainless steel. The industry is also called 18/8 stainless steel. Corrosion resistance is better than 30 stainless steel, corrosion resistance and high temperature resistance, good processing function.
   Generally speaking, the stainless steel distribution box has the following advantages:
   1. The stainless steel of the distribution box is strong and reliable, and the appearance is beautiful. The stainless steel surface is brushed to eliminate dazzling, dazzling and condensing points.
   2. The protective effect of stainless steel material is good. The high-quality cold-rolled steel box is pickled and phosphatized first, and then electrostatic powder spraying can effectively prevent weathering and corrosion.
   3. There is a reliable ground connection between the stainless steel distribution box and the door.
   4. A closed metering unit is used, which is isolated from other devices and can be locked to meet the requirements of electric energy metering and prevent theft of electricity.
   5. Special respirator is installed on the upper and lower sides of the cabinet, which can form convection wind to reduce the temperature and ensure that the internal components of the cabinet are dry.
   Distribution box stainless steel has better conductivity, but the distribution boxes we use are generally equipped with explosion-proof equipment, so there will be no leakage or electric shock.

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