40Õ9Ñ2Ë - Ñòàëü äëÿ îòëèâîê ëåãèðîâàííàÿ ñ îñîáûìè ñâîéñòâàìè
Ïðèìåíåíèå:
Æàðîñòîéêàÿ ñòàëü ïðè òåìïåðàòóðå äî +800 °Ñ, æàðîïðî÷íàÿ ïðè òåìïåðàòóðå äî +700 °Ñ.
Õèìè÷åñêèé ñîñòàâ â % ìàòåðèàëà 40Õ9Ñ2Ë
C | Si | Mn | S | P | Cr |
0.35 - 0.5 | 2 - 3 | 0.3 - 0.7 | äî 0.03 | äî 0.035 | 8 - 10 |
Òåõíîëîãè÷åñêèå ñâîéñòâà ìàòåðèàëà 40Õ9Ñ2Ë
Ñâàðèâàåìîñòü: | îãðàíè÷åííî ñâàðèâàåìàÿ. |
Ðåæèìû òåðìè÷åñêîé îáðàáîòêè ìàòåðèàëà 40Õ9Ñ2Ë
Áåç òåðìè÷åñêîé îáðàáîòêè |
Ìåõàíè÷åñêèå ñâîéñòâà ïðè Ò=20 o Ñ ìàòåðèàëà 40Õ9Ñ2Ë
Ñîðòàìåíò | Ðàçìåð | Íàïð. | sâ | sT | d5 | y | KCU | Òåðìîîáð. |
- | ìì | - | ÌÏà | ÌÏà | % | % | êÄæ / ì2 | - |
ÃÎÑÒ 977-88 | Ìåõàíè÷åñêèå ñâîéñòâà íå ðåãëàìåíòèðóþòñÿ |
Çàðóáåæíûå àíàëîãè ìàòåðèàëà 40Õ9Ñ2Ë
ÑØÀ | Ãåðìàíèÿ | ßïîíèÿ | Ôðàíöèÿ | Àíãëèÿ | Åâðîñîþç | Èòàëèÿ | Èñïàíèÿ | Êèòàé | Áîëãàðèÿ | Âåíãðèÿ | Ïîëüøà | Ðóìûíèÿ | Þæ.Êîðåÿ |
- | DIN,WNr | JIS | AFNOR | BS | EN | UNI | UNE | GB | BDS | MSZ | PN | STAS | KS |
S65007 | G-X45CrSi9-3 | SUH1 | X45CrSi9-3, Z45CS9 | 401S45, X45CrSi9-3 | X45CrSi8 | EVM11, VM11, X45CrSi8 | F.322, X45CrSi09-03 | ZG40Cr9Si2 | 4Ch9S3 | SZ3 | H9S2 | 45SiCr90 | STR1 |
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