By visiting this site, you accept the use of cookies. More about our cookie policy.

Alloy ХН62БМКТЮ (ЭП742)

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 ХН62БМКТЮ
Designation GOST Latin XH62BMKTJu
Transliteration HN62BMKTYu
The chemical elements CrNi62BeCuCoTeAl
Name The value
Designation GOST Cyrillic ЭП742
Designation GOST Latin EP742
Transliteration EhP742
The chemical elements -

Description

Alloy ХН62БМКТЮ used: for the production of disks of gas turbine engines ground-based (gas compressor units, gas turbine driven power plants).

Standards

Name Code Standards
Bulls. Blanks. Slabs В31 OST 1 90367-85, TU 14-1-3998-85
Metal forming. Forgings В03 TU 14-1-2617-79

Chemical composition

Standard C S P Mn Cr Si Ni Fe Al B Ti Mo Nb Ce Co La
TU 14-1-3998-85 0.04-0.08 ≤0.01 ≤0.015 ≤0.4 13-15 ≤0.3 The rest ≤1 2.4-2.8 ≤0.01 2.4-2.8 4.5-5.5 2.4-2.8 ≤0.01 9-11 ≤0.1
Ni is the basis.
According to TU 14-1-3998-85, the chemical composition is presented for the alloy ХН62БМКТЮ-ИД (ЭП742-ИД) of vacuum-arc remelting with smelting of the parent metal in a vacuum induction furnace. In the finished metal, deviations of the chemical composition are permissible: in titanium ± 0.10%, in aluminum ± 0.10%, in niobium ± 0.10%, in carbon -0.020%, in sulfur +0.0010%, in boron +0 , 0050%. Lanthanum, boron and cerium are introduced into the metal by calculation and chemical analysis are not determined. The content of residual elements of vanadium and tungsten is not more than 0.20% of each, the residual content of copper is not more than 0.070%.

Mechanical characteristics

Section, mm sT|s0,2, MPa σB, MPa d5, % y, % kJ/m2, кДж/м2 Brinell hardness number, MPa
Forgings (washers) on the other 14-1-3998-85. Hardening in air, 1060-1100 °C (exposure 8 h) + Aging at 770-790 °C (aging 16 h), air cooling (samples tangential)
≥755 ≥1210 ≥13 ≥14 ≥294 302-376
Forgings (washers) on the other 14-1-3998-85. Annealing in air 1090-1120 °C (exposure 8 h) + Aging at 840-860 °C (exposure 6 h), air cooling + Ageing at 770-790 °C (aging 10-16 h), air cooling (samples tangential)
≥755 ≥1210 ≥13 ≥14 ≥294 302-376

Description mechanical marks

Name Description
Section Section
sT|s0,2 Yield strength or limit of proportionality with a tolerance for residual deformation of 0.2%
σB Limit short-term strength
d5 Elongation after rupture
y The relative narrowing
kJ/m2 Toughness

Our consultant will save your time

+49(1516) 758 59 40
Telegram:
WhatsApp:

Subscription

Special offers and discounts. :)