Steel SV-01Х12Н6М (ЧС48)
Steel Sv-10GN3SMD
Sv-08GSMT steel
Steel Sv-08H15N23V7G7M2 (EP88)
Steel Св-08Х19Н10Г2Б (ЭИ898; Н-89)
Steel Sv-08X1Du
Steel Св-08Х20Н9С2БТЮ (EP156)
Steel Св-08Х25Н20С3Р1 (EP532)
Steel Sv-08HG2SDU
Sv-08HN2GMTA steel
Sv-09HNMTA steel
Sv-09HNMTAA steel
Sv-09HN4MDTA steel
Sv-10HN1MA steel
Sv-10HN2SMD steel
Sv-08GM steel
Sv-10GSM steel
Sv-10Nu steel
Steel Sv-10Kh16N25AM6 (EI395; H-66)
Steel Св-10Х16Н25М6АФ (ЗИ112)
Steel Sv-10H19N11M4F (EP647)
Sv-10H19H23G2M5FAT (EP868)
Steel Sv-10Х21Н11ФТ (EP854)
Sv-10X2M steel
Sv-10HGSN2MT steel
Sv-10KhMFTU steel
Sv-10KhMFTU-A steel
Sv-12M steel
Sv-12Kh2NMA steel
Steel Sv-06H15N35G7M6B (EP582)
Steel Sv-01Kh12N6M (ChS48)
Steel Св-01Х19Н18Г10АМ4 (EP690)
Steel Sv-03GKhN2MD
Steel Sv-03GKhN3MD
Steel Sv-03HN3MD
Sv-04N2GSTA steel
Sv-04N2GTA steel
Sv-04N3GMTA steel
Sv-04N3GSMTA steel
Steel Sv-04H19H11M3 (H-65)
Sv-04Cr19Ni (04Cr19N9) steel
Sv-04H20N10G2B (EP762)
Sv-06H14GMFBA steel
Steel Sv-08GN2SMD
Steel Sv-06Х21Н7БТ (EP500)
Sv-06Cr3G2SmFtu4 steel
Sv-06Kh8G2SMFtu4 steel
Steel Sv-07H22H13G5ST (ChS49)
Steel Sv-07Cr25H13 (H-71)
Steel Sv-07CGSN3MD
Steel Sv-07HN3MD
Sv-08 steel
Sv-08G1NMT steel
Sv-08G1S steel
Sv-08G2SM steel
Sv-08G2SNMT steel
Sv-08G2SNTYR steel
Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | Св-01Х12Н6М |
| Designation GOST Latin | Cb-01X12H6M |
| Transliteration | Sv-01H12N6M |
| The chemical elements | 01Cr12Н6Mo |
| Name | The value |
|---|---|
| Designation GOST Cyrillic | ЧС48 |
| Designation GOST Latin | ChC48 |
| Transliteration | ChS48 |
| The chemical elements | ZrС48 |
Description
Steel SV-01Х12Н6М used: for the production of forged square billets with section of 85х85 mm and 125х125 mm, intended for further manufacture of welding wire.
Note
Steel corrosion resistant heat resistant.
Standards
| Name | Code | Standards |
|---|---|---|
| Bulls. Blanks. Slabs | В31 | TU 14-1-1213-75, TU 14-1-4241-87 |
Chemical composition
| Standard | C | S | P | Mn | Cr | Si | Ni | Fe | Cu | Mo |
|---|---|---|---|---|---|---|---|---|---|---|
| TU 14-1-4241-87 | ≤0.03 | ≤0.01 | ≤0.015 | 0.3-0.7 | 11.8-13 | ≤0.2 | 6-6.5 | The rest | ≤0.4 | 0.3-0.8 |
Fe is the basis.
According to TU 14-1-4241-87, the chemical composition is presented for steel grade Sv-01X12N6M-VI (ChS48-VI), smelted in vacuum induction furnaces. Deviations from the indicated chemical composition are permissible: for manganese ± 0.10%, for silicon + 0.15%, for molybdenum 0.20%, for nickel ± 0.20%, for sulfur + 0.5050%, for phosphorus +0 , 0050%. Other deviations are allowed upon agreement between the supplier and the customer. As agreed with the customer and controlling organizations, modifying by calculation of yttrium up to 0.10%, zirconium up to 0.10%, tantalum up to 0.10%, titanium up to 0.10%, and their content in steel by chemical analysis is not determined. The content of nitrogen in the steel is determined optionally.
According to TU 14-1-4241-87, the chemical composition is presented for steel grade Sv-01X12N6M-VI (ChS48-VI), smelted in vacuum induction furnaces. Deviations from the indicated chemical composition are permissible: for manganese ± 0.10%, for silicon + 0.15%, for molybdenum 0.20%, for nickel ± 0.20%, for sulfur + 0.5050%, for phosphorus +0 , 0050%. Other deviations are allowed upon agreement between the supplier and the customer. As agreed with the customer and controlling organizations, modifying by calculation of yttrium up to 0.10%, zirconium up to 0.10%, tantalum up to 0.10%, titanium up to 0.10%, and their content in steel by chemical analysis is not determined. The content of nitrogen in the steel is determined optionally.
Technological properties
| Name | The value |
|---|---|
| Macrostructure and contamination | Macrostructure of steel billets on the other 14-1-4241-87 intended for production of welding rod, check on cross microtemplate taken from a supply profile must not have podnasadochnogo looseness, fistulas, cracks, inclusions of local coarse heterogeneity (elektroprenos), inversion of the crust that are visible without using the magnifying devices. Permitted defects of a macrostructure scales GOST 10243: Central porosity ≤ 1.0 points; - point nonuniformity ≤ 1.0 points; - exudation square ≤ 1.0 points. In the metal the var (vacuum arc remelting) allowed layer-by-layer crystallization and light the path to a score of 3. |
