Sheet, strip, wire 38KHM - 42CrMo4 - 4140 - aisi 1.7225 - 40hm
Structural steel, alloyed chromium-molybdenum. This is bounded by welded steel, is not sensitive to the formation of flockenes, is prone to temper brittleness. Hardness after annealing (GOST 1577−93): HB 10 -1 = 241 MPa: Supplier Avlob offers to buy sheet, wire, tape of mark 38ХМ, 4140, aisi 1.7225, 40hm at an affordable price today. The best price from the supplier.
Tempering 850 ° C, oil, tempering 580 ° C, air.
Mechanical properties (temperature 20 ° C)
- sv — Short-term strength limit: 980 MPa
- sT — Proportionality limit (yield strength for permanent deformation): 885 MPa
- d5 — Elongation at break: 11%
- y — Relative narrowing: 45%
- KCU — Impact strength: 680 kJ / m 2
Responsible parts of turbines and compressors, operating at temperatures up to 400 ° C.
Percent composition, GOST 4543−71
|0.35 — 0.42||0.17 — 0.37||0.35 — 0.65||≤0.3||≤0.035||≤0.035||0.9 — 1.3||0.2 — 0.3||≤0.3|
|USA||Germany||Japan||France||England||European Union||Italy||Spain||China||Sweden||Bulgaria||Poland||Romania||Czech Republic||Austria|
Supplier Avgloft offers sheet, wire, ribbon of mark 38ХМ, 4140, aisi 1.7225, 40hm 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.
Buy sheet, wire, tape brand 38XM, 4140, 40hmi 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 sheet, wire, ribbon of brand 38XM, 40hm at the optimal price in bulk or at retail.