Stainless Steel Square Pipe


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Price: from 43 грн. / meter
Quantity in stock: 4965
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Price: from 63 грн. / meter
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Price: from 63 грн. / meter
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Stainless steel square pipe

Stainless steel square pipe - it is a hollow stainless steel product having a certain length, a constant square cross-section and a wall thickness.

Stainless steel square pipe is one of the subtypes of such stainless rolled metal products as stainless steel profile pipe and one of the main elements in the installation of structures of various levels of complexity. Due to its high strength, it can be used as an independent support element or additional reinforcement of the support side of the structure. The square stainless steel profile pipe has a very low level of deformation.

Frequently asked questions about Stainless steel square pipe


Stainless steel square section pipes especially with mirror surface treatment, have a number of advantages over pipes of other cross-section shapes:
➖ Resistant to corrosion (it is necessary to select the correct grade of steel for the profile stainless steel pipe). Correctly selected pipes can be used in places with high humidity or dampness. For example, in basements, boiler rooms;
➖ Low deformation level. The pipe is resistant to damage and adverse environmental factors;
➖ Large variability of external cross-section;
➖ Less weight due to the cavity inside. Can be used as an alternative to stainless steel square;
➖ Very high strength;
➖ Safe;
➖ Resistance to temperature changes;
➖ Good weldability when using different technologies;
➖ Reliability in operation;
➖ Heat resistance and resistance to temperature fluctuations;
➖ Wear resistance;
➖ Affordable price.

When choosing a square profile pipe, you should pay special attention to the following parameters and details:
Size: external / internal section;
Wall thickness. It determines the strength of the pipe and the load it can withstand;
Surface treatment. It can be different. In any case, the pipe must be free of defects: burrs, traces of cleaning, dents, traces of corrosion, etc.;
Steel grade. She may be AISI 201, AISI 304 / 304L, AISI 316, AISI 321, AISI 430 or another. The steel grade affects the price of the pipe;
Weld type. (the best option is a pipe with a TIG weld).

This type of pipe is produced on a technological line of welding machines by welding a round blank with simultaneous profiling. Different methods are used for welding square stainless steel profile pipes:
➖ HF - high frequency spot welding method;
➖ MIG - melting of electrodes in inert gas;
➖ TIG - a method of melting tungsten electrodes in an inert gas;
➖ method of plasma welding.
Ukirs supplies square stainless steel profile pipes welded using the TIG (Tungset Inert Gas) method - one of the universal methods that allows working with different thicknesses. With the help of this type of welding, ideal quality and strength of the weld is achieved. For the TIG welding type, gas is used that protects the molten stainless metal from the environment. Welding is carried out using non-melting tungsten electrodes.

The main difference is that the stainless steel square profile pipeAISI 201 and stainless steel square profile pipes AISI 304 different chemical composition. This affects the scope of use of the pipe, its cost and the cost price of the finished product. For stainless steel pipes of the 200th series cost of one linear meter much cheaper than the 300 series pipe. Visually, the pipes of these two grades of stainless steel are identical (look like a chrome pipe).

Surface treatment can be done in different ways. The most common of them are:
➖ 2Н shiny (not mirror);
➖ 2C (smooth, with scale after heat treatment);
➖ 2B (matte, fogged mirror);
➖ 2D (less smooth than 2B);
➖ 2E (silver matt or shiny - scale removed and surface quality improved);
➖ 2R (smooth);
BA (mirror / polished / glossy) 400 GRIT / 600 GRIT / 800 GRIT (the higher the GRIT number, the more ideal the mirror surface), the surface of the metal is very smooth, reflecting light like a mirror;
➖ 3N, 4N - grinding / satin - (180 GRIT, 240 GRIT, 320 GRIT) - The lower the GRIT number, the rougher the grinding.

List of mirror polished square tube sizes in (mm) millimeters (section width X section height X wall thickness):
➖ 10х10х1; 10х10х1,2; 10х10х1,5;
➖ 12х12х1,2;
➖ 15х15х1; 15Х15Х1,2; 15Х15Х1,5;
➖ 16х16х1,2;
➖ 20х20х1; 20х20х1,2; 20х20х1,5; 20х20х2;
➖ 25х25х1; 25х25х1,2; 25х25х1,5; 25х25х2;
➖ 30х30х1; 30х30х1,2; 30х30х1,5; 30х30х2;
➖ 35х35х1,5;
➖ 40х40х1; 40х40х1,2; 40х40х1,5; 40х40х2;
➖ 50х50х1,5; 50х50х2;
➖ 60х60х1,5; 60х60х2; 60х60х3;
➖ 70х70х1,5;
➖ 80х80х1,5; 80х80х2;
➖ 100х100х2;

Stainless steel square mirror polished profile pipe is not just a metal product, but the embodiment of sophistication and impeccable quality. Its shiny mirror surface with a roughness of 600 GRIT captivates with an elegant shine, and the strength of stainless steel guarantees durability and resistance to any challenges. Stainless steel square mirror polished pipe is a shiny accent that will make your project unique!

BUY A STAINLESS STEEL SQUARE PIPE !

Where to buy high-quality and inexpensive stainless steel square pipe ? Kyiv and all of Ukraine buy stainless steel square pipes from the warehouse of the supplier company Ukirs at the most favorable prices (wholesale and retail) and with fast delivery. ❤ Promotions, discounts, individual offers !

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