Sheet 40KKHNM - ЭИ995
|Mark||Analogue||W. Nr.||Aisi Uns||En||Order|
|40КХНМ||EI995||Delivery from the stock, in stock|
Precision alloy for elastic elements. Used for the twisted cylindrical springs operating at temperatures up to 400 °C, springs, clockworks, for cores of electrical devices, and also surgical instruments
|10.74 — 18.73||0.07 — 0.12||≤ 0.5||1.8 — 2.2||15 — 17||≤ 0.02||≤ 0.02||19 — 21||6.4 — 7.4||39 — 41|
Smelted in an open arc furnace. This alloy is characterized by high precision chemical composition, thoroughness manufacturing and processing, absence of impurities.
The mechanical properties of the alloy (t° 20°C)
|Leaves||3200−3800||2400−3000||Hardening 1100 — 1150o C, oil, Aging 400 — 450 °C, 4 hours|
|Tape nagarebana||0.1 — 2||1670||Aging 450 — 550 °C, 2 — 4 hours|
blower SB — the ultimate short-term strength,
sT — - the limit of proportionality (yield strength for permanent deformation),
d5 — - elongation at break, [ % ]
We offer you to buy a sheet of 40KKHNM (ЭИ995) with specialized warehouses supplier Evek GmbH with delivery to any city. Full compliance with GOST and international quality standards. Supplier Evek GmbH offers to buy the sheet 40KKHNM (ЭИ995), the price is optimal.
To buy, best price
Offer sheet 40KKHNM (ЭИ995), price — induced technological features of production without the inclusion of additional costs. On the company’s website shows information about latest product arrivals. You can order products in non-standard settings. We have the best ratio of price and quality for the entire range of products. In the segment of precision alloys company Evek GmbH — best supplier.