Alloy SV-ХН60МВЮ (ЧС40)
Alloy PANCH-11
Alloy Sv-03H20N45G6M6B (EP953)
Alloy Св-08Х20Н57М8В8Т3Р (EP533)
Alloy Sv-08X25N25M3 (EP622)
Alloy Sv-08Х25Н40М7 (EP673)
Alloy Sv-08Х25Н60М10 (EP606)
Alloy Sv-36NGMT (EP803)
Alloy SvHN60MVU (ChS40)
Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | Св-ХН60МВЮ |
| Designation GOST Latin | Cb-XH60MBJu |
| Transliteration | Sv-HN60MVYu |
| The chemical elements | CrNi60CuВAl |
| Name | The value |
|---|---|
| Designation GOST Cyrillic | ЧС40 |
| Designation GOST Latin | ChC40 |
| Transliteration | ChS40 |
| The chemical elements | ЧPb40 |
Description
Alloy SV-ХН60МВЮ used: for the production of forged square billets with section of 85х85 mm, intended for further manufacture of welding wire.
Note
The heat resisting alloy on Nickel basis.
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 | Al | B | Mo | W | Ce | Y |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TU 14-1-4241-87 | ≤0.05 | ≤0.01 | ≤0.01 | ≤0.5 | 19-21 | ≤0.3 | The rest | ≤5 | 2.4-2.7 | 0.003 | 8-10 | 4.5-5.5 | 0.01 | 0.04 |
Ni is the basis.
According to TU 14-1-4241-87, the chemical composition is presented for the alloy Sv-KhN60MVYu-VI (ChS40-VI), melted in vacuum induction furnaces. Boron, cerium, and yttrium are introduced into the metal by calculation and chemical analysis are not determined. Deviations from the chemical composition are allowed: carbon +0.010%, silicon +0.050%, tungsten ± 0.50%, sulfur + 0.5050%, phosphorus + 0.5050%, aluminum-0.50%.
According to TU 14-1-4241-87, the chemical composition is presented for the alloy Sv-KhN60MVYu-VI (ChS40-VI), melted in vacuum induction furnaces. Boron, cerium, and yttrium are introduced into the metal by calculation and chemical analysis are not determined. Deviations from the chemical composition are allowed: carbon +0.010%, silicon +0.050%, tungsten ± 0.50%, sulfur + 0.5050%, phosphorus + 0.5050%, aluminum-0.50%.
Technological properties
| Name | The value |
|---|---|
| Macrostructure and contamination | The macrostructure of alloy billets according to TU 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. |
