Chromium wear-resistant cast iron parts sang leh hniam

1 Product hming: Chromium wear-resistant cast iron parts sang leh hniam (CR 20, KMTBCR26)
2 a ni a, CR 20, KMTBCR26 a ni.
3 Casting kalpui dan: Tui glass-silica gel composite kalphung / Tui glass (Metl Mold Casting) Process
4 A lian zawk: Diameter 730mm a sang 500mm chhungah
5 Weight Range: 100K chhungah a awm.
6 Casting Tolerances:
(1) Dimension tolerance GB6414-1999 Standard: CT6-CT7 Class
ISO 8062-3-2007 Standard: DCTG 6-DCCTG Grade 7 ah hian a awm a.
ISO 2768-1 Standard: M level leh C level inkar ah .
VDG P690 Standard: Grade D1 hnuaiah a awm.
(2) Weight tolerance GB / T 11351-89 Standard: MT6-MT7 Level Casting Surface Roughness: Surface Finish Level 5, chu chu RA 6.3 Thla tin Output: Thla tin ton 70 atanga chhuak
7 Chemical siam dan:
CR20 Thil hman tur:
|
|
C |
Mn 10 a ni. |
Si 10 a ni. |
ni NI chu a ni. |
Cr a ni . |
Mo . |
Cu 10 a ni. |
P |
S |
|
KMTBCR12 a ni. |
|
2.0 aia tlem emaw, a tlukpui emaw a ni. |
1.5 aia tlem emaw, a tlukpui emaw a ni. |
2.5 aia tlem emaw, a tlukpui emaw a ni. |
|
3.0 aia tlem emaw, a tlukpui emaw a ni. |
1.2 aia tlem emaw, a tlukpui emaw a ni. |
0.10 aia tlem emaw, a tlukpui emaw a ni. |
0.06 aia tlem emaw, a tlukpui emaw a ni. |
|
KMTBCR15Mo chu a ni. |
|
2.0 aia tlem emaw, a tlukpui emaw a ni. |
1.2 aia tlem emaw, a tlukpui emaw a ni. |
2.5 aia tlem emaw, a tlukpui emaw a ni. |
|
3.0 aia tlem emaw, a tlukpui emaw a ni. |
1.2 aia tlem emaw, a tlukpui emaw a ni. |
0.10 aia tlem emaw, a tlukpui emaw a ni. |
0.06 aia tlem emaw, a tlukpui emaw a ni. |
|
KMTBCR20MO chu a ni. |
|
2.0 aia tlem emaw, a tlukpui emaw a ni. |
1.2 aia tlem emaw, a tlukpui emaw a ni. |
2.5 aia tlem emaw, a tlukpui emaw a ni. |
|
3.0 aia tlem emaw, a tlukpui emaw a ni. |
1.2 aia tlem emaw, a tlukpui emaw a ni. |
0.10 aia tlem emaw, a tlukpui emaw a ni. |
0.06 aia tlem emaw, a tlukpui emaw a ni. |
|
KMTBCR26 a ni. |
|
2.0 aia tlem emaw, a tlukpui emaw a ni. |
1.2 aia tlem emaw, a tlukpui emaw a ni. |
2.5 aia tlem emaw, a tlukpui emaw a ni. |
|
3.0 aia tlem emaw, a tlukpui emaw a ni. |
|||
Melt casting thatna lian ber chu melt casting hian precision leh surface finish lian tak a neih avangin machining hna a tihtlem thei a, mahse processing allowance tlemte parts mamawhna sang zawkah chuan, casting thenkhatah pawh grinding, polishing allowance, mechanical processing tel lovin hman theih a ni lo. Melt mold casting method hman hian machine tool hmanrua leh processing hour tam tak a humhim thei tih a hriat theih a, metal raw materials pawh nasa takin a humhim thei a ni.
Mold casting method thatna dang chu alloy hrang hrang complex castings a cast thei a, a bik takin superalloy castings te hi a ni. Entirnan, jet engine blade, a streamlined outline leh cooling inner cavity te chu mechanical processing technology hmanga siam theih a ni lo. Melt mold casting process siamchhuah hian mass production a thlen mai bakah, casting consistency a tichiang thei a, machining hnua residual knife lines stress concentration a veng thei bawk.


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