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ROLL STEEL provides wholesale supplies of alloy and special steels in the form of bars and sheets. As a rule, it is high-quality steel from Russian and Ukrainian manufacturers. The diameter range of the supplied bars is in the range from 10mm to 450mm, sheet thickness from 2mm to 120mm. It is possible to cut bars and sheets to the necessary length/width. A significant advantage of our company is the ability to deliver small batches from 300 kg.
Our assortment and its availability are constantly changing, please contact us rollsteel@rollsteel.pl to specify the availability and terms of delivery of the material you need
Alloy steels – these are steels that, in addition to standard additives and carbon, also contain other elements, specially added in specific amounts that provide the necessary mechanical and physical properties.
Among the alloy additives there are, among others: chromium, nickel, copper, nitrogen, vanadium and others.
Alloy steel, depending on the amount of additives it contains, is divided into:
– low-alloyed (content of alloying elements below 2.5%)
– medium alloyed (from 2.5 to 10%)
– high-alloy (from 10 to 50%)
According to the purpose, alloy steels are divided into:
– construction
– tools
– special
We offer alloy and special steels in the form of bars and sheets. As a rule, it is high-quality steel from Russian and Ukrainian manufacturers.
Please contact us to specify the availability and terms of delivery of the material you are currently interested in.
Below are some of the alloy steel grades:
| European standard (EN) | Polish standard (PN) | GOST | |
| Heat-resistant steel | |||
| 10CrMo9-10 | 1.7380 | 10 Х2 М | |
| 13CrMo4-4 | 1.7335 | 13 ХМ | |
| 14MoV6-3 | 1.7715 | 12 Х1МФ | |
| 14MoV6-3 | 1.7715 | 14 ХМФ | |
| 13CrMo4-5 | 1.7335 | 15 ХМ | |
| 15Mo3 | 1.5415 | 15 М | |
| X20CrMoV12-1 | 1.4922 | 20 Х11 МНФ | |
| Spring steel | |||
| 38Si7 | 1.5023 | 38 С2 А | |
| 50CrV4 | 1.8159 | 50HF | 50 ХГФА |
| 51CrMoV4 | 1.7701 | 50HS | 52 ХГМФА |
| 54SICr6 | 1.7102 | 55 ХС2 А | |
| 55Cr3 | 1.7176 | 55 ХГА | |
| 60Si7 | 1.0961 | 60S2 | 60 С2 |
| 60SiCR7 | 1.7108 | 60 С2 ХГА | |
| High-speed stel | |||
| S2-9-2 | 1.3348 | Р2 М9-МП | |
| S2-10-1-8 | 1.3247 | SK8M | Р2 М10 К8-МП |
| S6-5-2 | 1.3343 | SW7M | Р6 М5-МП |
| S6-5-2-5 | 1.3243 | SK5M | Р6 М5 К5-МП |
| S6-5-3 | 1.3344 | Р6 М5 Ф3-МП | |
| S10-4-3-10 | 1.3207 | SK10V | Р10 М4 Ф3 К10-МП |
| S12-1-4-5 | 1.3202 | SK5V | Р12 Ф4 К5-МП |
| Structural steel | |||
| 13Mn6 | 9MnSi5 | 09G2S | 09Г2С |
| 14 NiCrMo1-3-4 | 1.6657 | 14 ХН3 М | |
| 16 МnCr5 | 1.7131 | 16HG | 16 ХГ |
| 16Mn CrB5 | 1.7160 | 16XГР | |
| 16NiCr4 | 1.5714 | 16 ХГН | |
| S235J2G4 | 1.0117 | 17 Г1 С | |
| 15NiCr13 | 1.5752 | 17 ХН3 | |
| 18CrMo4 | 1.7243 | 18HGM | 18 ХГМ |
| 18CrNiMo7-6 | 1.6587 | 18 Х2 Н2 М | |
| 20MoCr3 | 1.7320 | 20 ХМ | |
| 20MoCr2-2 | 1.6523 | 20 ХГНМ | |
| 25CrMo4 | 1.7218 | 25 ХМ | |
| 34Cr4 | 1.7033 | 34 Х | |
| 34CrNiMo6 | 1.6582 | 34HNM | 34 Х2 Н2 М |
| 36CrNiMo4 | 1.6511 | 36HNM | 36 ХНМ |
| 36NiCrMo16 | 1.6773 | 36 Х2 Н4 МА | |
| 42CrMo4 | 1.7225 | 42 ХМ | |
| 50CrV4 | 1.8159 | 50HF | 50 ХГФ |