Stainless bar
International Equivalent
Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
---|---|---|---|---|---|
12X18H10T | EP2 | 1.4541 | 321 | X12CrNiTi18-10 | Delivery from the stock, in stock |
12Х18Н10Т-Н | EP2 | 1.4541 | 321 | X12CrNiTi18-10 | Delivery from the stock, in stock |
12X18H10T-M | EP2 | 1.4541 | 321 | X12CrNiTi18-10 | Delivery from the stock, in stock |
12Х18Н10Т-В | EP2 | 1.4541 | 321 | X12CrNiTi18-10 | Delivery from the stock, in stock |
12X18H10T-TS | Delivery from the stock, in stock | ||||
12Х18Н10Т-ТС-1 | Delivery from the stock, in stock | ||||
10X17H13M2T | EI448 | 1.4571 | 316Ti | X10CrNiMoTi18-12 | Delivery from the stock, in stock |
20X13 | EJ2 | 1.4021 | 420 | X20Cr13 | Delivery from the stock, in stock |
40X13 | EJ4 | 1.4034 | 420 | X46Cr13 | Delivery from the stock, in stock |
Relevance
Marcus Aurelius famously said, «All matter is an eternally moving stream, a chain of eternal transformations. Nothing is lasting.» But if it is true that the exception confirms the rule, then stainless steel bar could be such an exception. It is also called a stainless steel bar. This is a hot- or cold-rolled steel rolled from high-alloy steel with a circular cross-section of varying diameter. Unlike conventional steel bars, the stainless analogue is reliably protected against corrosion. Stainless bar features strength, durability, heat resistance, resistance to atmospheric and soil corrosion, aggressive industrial environments.
Classification
According to current standards, the bar is cold drawn, cold rolled and hot rolled, in the latter case it has a dark color. Bars with specially treated surface («silvering») are also available. According to the accuracy of rolling stainless steel circles belong to the class, A (high), B (increased) and C (normal accuracy). According to their length they are divided into products of measured, nominal and multiple measured length.
Steel grades
Most often for the manufacture of stainless steel circles use the following grades of steel — 10Х17Н13М2Т, 12Х18Н10Т, 20Х23Н18, 14Х17Н2, 08Х18Н10Т, 40Х13, 20Х13 and others. Stainless steel bars of 12X18N10T grade are widely used in paper, pharmaceutical, textile, chemical and food industries.
Percentage composition of 12X18N10T (GOST 5632−72)
С | Si | Mn | Cr | Ni | Ti | Р | S | Cu |
---|---|---|---|---|---|---|---|---|
0,12 | 0,8 | 2,0 | 17,0−19,0 | 9,0−11,0 | 5 С-0,8 | 0,02 | 0,035 | 0,30 |
Percentage composition of the alloy GOST 5632−72
Mark | C | Si | Mo | Cr | Ni | Mn | Cu | Ti | S | P | Fe |
---|---|---|---|---|---|---|---|---|---|---|---|
10Х17Н13М2Т | ≤0,1 | 0,8 | 2−3 | 16−18 | 12−14 | ≤2 | ≤0,3 | ≤0,7 | 0,02 | 0,035 | base |
Percentage composition of 20X13 grade (GOST 5632−72)
Alloy | C | Si | Mn | Ni | Cr | P | S | Ti | Fe |
---|---|---|---|---|---|---|---|---|---|
20Х13 | 0,16−0,25 | ≤0,6 | ≤0,6 | ≤6 | 12−14 | ≤0,03 | ≤0,025 | --- | base |
Percentage composition of 30X13 grade (GOST 5632−72)
C | Cu | Si | Mn | Ni | Cr | P | S | Ti | Fe |
---|---|---|---|---|---|---|---|---|---|
0,26−0,35 | ≤0,3 | ≤0,3 | ≤0,8 | ≤0,6 | 12−14 | ≤0,03 | ≤0,02 | ≤0,2 | base |
Percentage composition of 40X13 grade (GOST 5632−72)
Alloy | C | Si | Mn | Ni | Cr | P | S | Ti | Fe |
---|---|---|---|---|---|---|---|---|---|
40Х13 | 0,35−0,44 | ≤0,6 | ≤0,6 | ≤0,6 | 12−14 | ≤0,03 | ≤0,025 | --- | basis |
Use
Stainless steel bars are in demand in the food, chemical and processing industries. Components used in automotive, aircraft, ship and machine building industries are manufactured from it. In addition, stainless steel bars are used for building structures, architectural grids and for machine parts — shafts, axles etc.
Supply
With a diameter of up to 9 mm, stainless steel rounds are supplied in coils, while thicker ones are supplied in bars from 2 to 12 m long. Hot-rolled rounds are available in nominal lengths from 0.5 to 4.9 m with enhanced, high and standard accuracy. Product diameter is from 5 to 270 mm, if necessary, circles of bigger diameter can be produced. «Serebryanka is supplied greased, wrapped in layers of waterproof paper and packed in bags or boxes.
Shape of delivery | Diameter | Thickness | Width | Length |
---|---|---|---|---|
Wire | 0.1−16.0 mm | in coil | ||
Round | 10−250 mm | 1 — 6 meters |
Buy at a bargain price
Evek GmbH sells a wide range of stainless steel products. Our representative offices are located. You can make a purchase without leaving your office, through the Company’s website. The technological configuration of each stage of production allows fulfilling individual orders, if you are not satisfied with the basic products. We carry out quality orders of non-standard parameters, the terms of their performance are minimal. We provide discounts for bulk purchases.