Alloy ВЖЛ12У
Alloy KhN66VMTYUB (EI698MP; VZH136)
Alloy KhN67VMTU (EP202; KhN67MVTU)
Alloy KhN65KMVYUB (EP800)
Alloy CrN65VMYUTL (EI893L)
Alloy KhN65VMTU (EI893)
Alloy CrN65VMMBU (EP914; VZH131)
Alloy CrN65VBMYu (EP902)
Alloy KhN62MVKYu (EI867)
Alloy KhN62VMYUT (EP708)
Alloy KhN62VMKU (EI867)
Alloy KhN62BMKTU (EP742)
Alloy CrN62BMVY (EP709)
Alloy KhN60MYUVT (EP539)
Alloy KhN60MVTU (EP487)
Alloy KhN60M (EP367; 06Kh15N60M1)
Alloy KhN60KMYUVTB (EC9)
Alloy CrN60KMYUBVTF (EP962)
Alloy KhN60KVYUMB (EP957)
Alloy KhN59VG (EK82)
Alloy KhN58MBYUD (EK61)
Alloy KhN58MBYu (EK171; VZH159)
Alloy KhN58VMKYR (EP238)
Alloy KhN57MTVU (EP590)
Alloy KhN73MBTU (EI698)
Alloy EP539LMU
Alloy ChS70
Alloy ChS104
Alloy CNK7
Alloy KhN80TBY (EI607; KhN80T1BY (EI607A))
Alloy KhN80 (EI334)
Alloy KhN77TURU (EI437BU)
Alloy KhN77TUR (EI437B)
Alloy KhN75TBU (EI869)
Alloy KhN75VMU (EI827)
Alloy CrN75VMFU (EI827)
Alloy KhN57MKYUVTBR (EP958)
Alloy KhN71MTYUB (EI698P)
Alloy KhN70MVU (EI828)
Alloy KhN70MVTYUB (EI598)
Alloy KhN70VMYUT (EI765)
Alloy CrN70VMFTU (EI826)
Alloy CrN70VMTUF (EI826; CrN70VMTUF)
Alloy KhN70VMTU (EI617)
Alloy KhN70 (EI442)
Alloy KhN68VMTYUK (EP693)
Alloy KhN67MBYu (EP782)
Alloy VZHL12E
Alloy ZhS6KP
Alloy ZhS30
Alloy ZhS3
Alloy ZhS16
Alloy BC9L
Alloy BC4LM
Alloy BC4L
Alloy VZHL2
Alloy VZhL18
Alloy VZHL16
Alloy VZHL14H (VZHL14)
Alloy ZhS6U
Alloy VZHL12U
Alloy VZhL1
Alloy 67H26M (EI639; NIMO-25)
Alloy 58NHVKTBU (EP877; ХН58VCBTU)
Alloy 50H6MFA
Alloy 50H3CU (EP967)
Alloy 3MI3U
Alloy 10X20H77TU
Alloy 03Х20Н45М4БЧ (ChS42)
Alloy 03X20H45M4BRZ (ChS43)
Alloy KhN52KVMTYUB (EP975P)
Alloy KhN56MBYUD (EK62)
Alloy KhN56VMTU (EP199; VZh101)
Alloy KhN56VMKU (EP109)
Alloy KhN55MVU (EP454)
Alloy KhN55MVTs (ChS57)
Alloy KhN55MBYu (KhN63M9B2u; EP666)
Alloy KhN55VMTFKU (EI929)
Alloy KhN55VMTKU (EI929)
Alloy KhN54KVMTYUB (EP962P)
Alloy KhN53KVMTYUB (EP741P)
Alloy KhN57VKYUTMBL (ZhS6)
Alloy KhN51MTYUKFR (EP220)
Alloy KhN51KVMTYUB (EP741NP)
Alloy KhN50KVMTYUB (BB750)
Alloy KhN50VMTYUB (EP648)
Alloy KhN50VMTKFY (EP57)
Alloy KhN45MVTYUBR (EP718)
Alloy Kh15N60Yu3A (EP548)
Alloy H95S3Yu (EP711)
Alloy H95G (EP18)
Alloy H70M (EP495)
Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | ВЖЛ12У |
| Designation GOST Latin | BZhL12U |
| Transliteration | VGL12U |
| The chemical elements | ВFeЛ12У |
Description
Alloy ВЖЛ12У used: for the production of cast bar billets (LPZ), intended for subsequent remelting and casting parts blades and other shaped castings of gas turbine components.
Note
High-temperature casting Nickel-based alloy.
Standards
| Name | Code | Standards |
|---|---|---|
| Sectional and shaped rolling | В32 | OST 1 90126-85 |
Chemical composition
| Standard | C | S | P | Mn | Cr | Si | Ni | Fe | Al | V | B | Ti | Mo | Pb | Bi | Nb | W | Ce | Zr | Co |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OST 1 90126-85 | 0.14-0.2 | ≤0.015 | ≤0.015 | ≤0.4 | 8.5-10.5 | ≤0.4 | The rest | ≤2 | 5-5.7 | 0.5-1 | ≤0.015 | 4.2-4.7 | 2.7-3.4 | ≤0.001 | ≤0.0005 | 0.5-1 | 1-1.8 | ≤0.02 | ≤0.02 | 12-15 |
Ni is the basis.
According to OST 1 90126-85 the chemical composition is given for alloy VZhL12U-VI. Boron, cerium and zirconium are introduced by calculation and chemical analysis are not determined. In the alloy, a deflection of boron plus 0.005% is allowed. In the alloy, the presence of unbleached elements is allowed: hafnium is not more than 0.20%.
According to OST 1 90126-85 the chemical composition is given for alloy VZhL12U-VI. Boron, cerium and zirconium are introduced by calculation and chemical analysis are not determined. In the alloy, a deflection of boron plus 0.005% is allowed. In the alloy, the presence of unbleached elements is allowed: hafnium is not more than 0.20%.
Mechanical characteristics
| Section, mm | σB, MPa | d5, % | y, % |
|---|---|---|---|
| Alloy ВЖЛ12У-VI for OST 1 90126-85 without heat treatment or Heating to 1200-1220 °C (exposure 4 h), air cooling | |||
| ≥830 | ≥5 | ≥7 | |
Description mechanical marks
| Name | Description |
|---|---|
| Section | Section |
| σB | Limit short-term strength |
| d5 | Elongation after rupture |
| y | The relative narrowing |
