38H2MYUA - 34CrAlMo5 - 38hmj round, rod, forging
Supplier Avlob offers to buy a circle, rod, forged brand 38Х2МЮА, 34CrAlMo5, 38hmj or any other brand at a bargain price. The supplier guarantees the timely delivery of products to any specified address. Regular customers can take advantage of discount discounts. The price is the best in this segment of rental. We invite you to partner cooperation.
Heat resistant steel. Steel is not prone to temper brittleness, is sensitive to the formation of flock, it is not used for welded structures… The hardness after annealing (GOST 4543−71): HB 10 -1 = 229 MPa. Hardness of cold-worked steel (GOST 4543−71): HB 10 -1 = 255 MPa. Supplier Avlob offers to buy a circle, rod, forged brand 38H2MUA, 34CrAlMo5, 38hmj at an affordable price today. The best price from the supplier.
Production of nitride parts: gears, rollers, fingers, bushings, etc., operating at temperatures up to 450 ° C.
Percent composition, GOST 4543−71
|0.35 — 0.42||0.2 — 0.45||0.3 — 0.6||≤0.3||≤0.025||≤0.025||1.35 — 1.65||0.15 — 0.25||0.7 — 1.1||≤0.3|
Mechanical properties (temperature 20 ° C)
|Assortment||GOST||s in||s T||d 5||y||KCU||Heat treatment|
|-||MPa||MPa||%||%||kJ / m 2||-|
|Bars, Ø 30||4543−71||980||835||14||50||880||Tempering and Leaving|
- sв — Short-term strength limit
- sT — Proportionality limit (yield stress for permanent deformation)
- d5 — Elongation at break.
- y — Relative contraction
- KCU — Impact strength
|t ° С
||E 10 — 5||a 10 6||l||r||C|
|Grad||MPa||1 / Grad||W / (m · deg)||kg / m 3||J / (kg · deg)|
- E — Modulus of elasticity of the first kind
- a — Coefficient of temperature (linear) expansion
- l — Coefficient of thermal conductivity (heat capacity of the material)
- r — specific gravity
|USA||Germany||Japan||France||England||European Union||Italy||Spain||China||Sweden||Poland||Czech Republic||South Korea|
Buy a circle, rod, forgings brand 38H2MYUA, 34CrAlMo5, 38hmj at an affordable price from the supplier Avgob today. The price is formed on the basis of European production standards. Supplier Avlob offers to buy a circle, rod, forgings from steel 38Х2МЮА, 34CrAlMo5, 38hmj or from steel of any other brand at the optimal price in bulk or at retail. We invite you to partner cooperation.