Menu
Our address: Nikopol city, Trubnykiv avenue, 91, office 220
85.00 грн
/kg

Seamless profile steel pipe 120x120x10mm st 20, 35, 09G2S

Product Code: 9348
In Stock
85.00 грн
/kg
Buy in one click
Return guarantee Free exchange/return of goods within - 1 day Official warranty from the manufacturer - 12 months Payment Cash, Visa/MasterCard, payment via Privat24, non-cash settlement

Seamless profile steel pipe 120x120x10mm st 20, 35, 09G2S is a universal product made of rolled metal, with a non-circular section, mainly with stiffening ribs inside, to raise the level of strength of the product.


Metal profile pipes have reached a wide application in a wide variety of industries: construction, mechanical engineering, mining, etc.


Profile pipes are produced by both hot-rolled and cold-rolled methods. Profile pipes are distinguished depending on the type of profile, the length of the pipe, the size of the profile section. In addition, profile pipes can be classified according to such parameters as steel grade and the presence or absence of the fact of finishing heat treatment. The length of the pipes is determined by GOST 13663-86, which represents that a profile pipe of an oval section, as well as a square or rectangular section, is produced in the form of measured segments with a range of sizes from one to twelve meters. The dimensions of the profile section are determined by GOST 8642-68, according to which the profile pipes of a square section, as well as a rectangular section, are divided into 36 sizes with a section from 6 by 3 mm to 90 by 32 mm.


Depending on the type of profile, the products of this rolled metal product are divided into:


Pipes steel of oval section;

Profile steel pipes of rectangular section;

Pipes profile square section.


Profile pipes are made of carbon and low alloy steel. In some cases, you can also find stainless products. The basis for the production of such pipes is a special blank, which is bent, thereby giving it the required shape. Most often you can find rectangular and square pipes.


The advantages of such products are as follows:


Excellent mechanical characteristics - high strength, resistance to temperature changes.

Corrosion resistance.

Long service life of products.

No deformation even under heavy load, thanks to stiffening ribs.

Ease of installation - profile products are easy to dock with each other.

Profile pipes can replace fittings.

Due to the low weight of the pipes, the load on the supporting structures and the foundation is reduced.

High resistance to bending and twisting.

The ability to produce complex structures of almost any configuration.


       You can buy a seamless profile steel pipe 120x120x10mm st 20, 35, 09G2S from us at the best price in Ukraine. A wide range of products allows us to quickly and efficiently fulfill any order, helping to complete any construction work on time.

The main thing
Diameter
40x40x4 45x45x6 40x40x6 61.5x61.5x8 60x60x5 80x50x5 80x40x5 160x100x4 70x70x6 77x77x10 80x60x6 403x203x10 40x40x3 40x40x5 42x42x5 50x50x5 51x41x4 50x50x6 40x40x4 50x50x4 42x42x4 180x180x12 140x140x6 200x100x6 mm
Material
Steel
View by manufacturing method
hot-formed, cold-rolled, welded
Chemical composition
made of carbon and low alloy steel
Type by purpose
Parts for water and gas pipelines are made from steel profile pipes. Profile pipes are used mainly for the construction of metal structures, installation of building frames, various types of supports, masts, complex floors, spans, and so on. That is, structures that bear serious mechanical and vibration loads. Although there are also simpler applications - for example, as fence posts. Such rolled products are widely used in the production of such objects as fences, gazebos, window bars, playgrounds, lightweight partitions, public transport stops and other non-permanent structures. It is also often used as insulation tunnels when laying wires.
A type
Seamless profile steel pipe
Additional services
Cutting is carried out according to the client's order and packaging of products according to the client's orderSent by any carriers in Ukraine
The country of manufacture
Ukraine

No questions about this product, be the first and ask your question.

Questions & Answers

Steel grades of seamless steel profile pipes

Structural alloy steels (GOST 4543): 20KhM, 35KhM, 30KhN2MFA, 38KhN3MA, 40KhN2MA, 40KhN, 25KhGT, 18KhGT, 40KhGSA, 35KhGSA, 30KhGSA, 20KhG, 45Kh, 40Kh, 35Kh, 30Kh, 20Kh, 15Kh.

Carbon steels (GOST 380): St4sp, St4ps, St3Gsp, St3Gps, St3sp, St3ps, St3kp, St2sp, St2ps, St2kp, St1sp, St1ps, St1kp, St0.

High-quality carbon steels (GOST 1050): 50, 45, 40, 35, 30, 25, 20, 15, 10, 08.

Pipeline steels: 20Kh1M1F1TR, 15Kh1M1F, 12Kh1MF, 09G2S, 20, 10, 15Kh5M.

Low-alloy steels (GOST 19281): 17G1SU, 17G1S, 10G2S1, 09G2S, 12GS, 16GS, 15GF, 14G2.

Corrosion-resistant steels (GOST 5632): 03Х17Н14М3, 10Х17Н13М2Т, 08Х18Н10Т, 12Х18Н10Т, 08Х18Н10, 20Х13, 30Х13, 12Х13, 40Х13.

Standards for seamless steel profile pipes

GOST for Profile Pipes

GOST 8645-68 — Rectangular Steel Pipes. Assortment;

GOST 8639-82 — Square Steel Pipes. Assortment.

GOST for Pipe Materials

GOST 5632-2014 — Stainless and Heat-Resistant Steels;

GOST 19281-2014 — Low-Alloy Steels;

GOST 4543-2016 — Alloyed Structural Steels;

GOST 1050-2013 — High-Quality Carbon Steels.

GOST for Control, Testing, and Requirements

GOST 3728-78 — Bend Test;

GOST 8695-75 — Flattening Test;

GOST 10006-80 — Tensile Testing;

GOST 3845-75 — Hydraulic Testing;

GOST 7565-81 — Sampling;

GOST 7566-2018 — General Requirements for Metal Products.

Main GOSTs for Seamless Pipes (Basis for Profile Pipes)

GOST 8733-74 — Seamless Cold-Formed Pipes. Technical Requirements;

GOST 8734-75 — Seamless Cold-Formed Pipes. Assortment;

GOST 8731-74 — Seamless Hot-Formed Steel Pipes. Technical Requirements;

GOST 8732-78 — Seamless Hot-Formed Steel Pipes. Assortment.

GOST for Special Seamless Pipes

GOST 9940-81 — Seamless Hot-Deformed Stainless Steel Pipes;

GOST 9567-75 — Seamless Cold-Deformed Precision Pipes;

GOST 9941-81 — Seamless Cold-Deformed Stainless Steel Pipes;

GOST 550-75 — Pipes for High-Pressure Boilers and Pipelines.

International Standards

ASTM A519 — Seamless Mechanical Tubing;

ASTM A213 — Seamless Alloy Steel Pipes;

ASTM A106 — Seamless General-Purpose Pipes;

EN 10216 — Seamless Pressure Tubes;

EN 10210 — Hot-Deformed Seamless Profile Tubes.

Table for calculating the weight of square seamless pipes according to GOST 8639-82
Profile size, mm Wall thickness, mm Weight of one linear meter, kg
20х20 2,0 1,11
25х25 2,0 1,39
25х25 3,0 1,95
30х30 3,0 2,38
30х30 2,0 1,69
40х40 4,0 4,08
40х40 3,0 3,24
40х40 2,0 2,33
50х50 4,0 5,25
50х50 3,0 4,13
60х60 4,0 6,42
60х60 3,0 5,01
80х80 5,0 10,6
80х80 4,0 8,76
100х100 5,0 14,12
100х100 4,0 11,1
120х120 6,0 19,86
140х140 6,0 24,76
150х150 5,0 22,43