Biphase Irin Alagbara
High otutu Alloy
◆F51 (31803) jẹ irin alagbara nla ti a lo pupọ julọ, ti a lo ni epo ekan ati iṣelọpọ gaasi daradara, ni isọdọtun epo, kemikali, ajile, petrokemika ati awọn aaye miiran, fun iṣelọpọ ti awọn paarọ ooru, awọn olutọpa condensing, ati bẹbẹ lọ, eyi ti o ni itara si pitting ipata ati wahala ipata ti awọn ẹrọ titẹ.Dipo 304L, 316L austenitic alagbara, irin.
◆F53 (S32750) jẹ irin alagbara nla duplex kan pẹlu nitrogen ti a ṣafikun, eyiti o lo ni pataki ni kemikali, petrochemical ati ohun elo omi ti o nilo agbara pataki ati idena ipata.
◆F55 (S32760) jẹ irin alagbara nla duplex kan pẹlu agbara giga, resistance giga si ipata agbegbe kiloraidi ati ipata wahala, ati weldable.
◆329 (S32900) ni resistance ifoyina ti o dara, ipata ipata, agbara giga, ati pe o dara fun awọn agbegbe bii ipata ipata omi okun.
◆A4 irin (0Cr17Mn13Mo2N) jẹ irin-meji-alakoso, ati awọn oniwe-ipata resistance jẹ dara ju ti o ti commonly lo austenitic irin pẹlu Mo akoonu ti 2% -3%.O le lo si awọn ajile kemikali kekere, ohun elo urea kikun, ati bẹbẹ lọ.
◆S31050 ni o ni ga resistance to kiloraidi wahala ipata wo inu, o tayọ resistance to pitting ipata ati crevice ipata.
◆U3 ni egboogi-scouring ati egboogi-ipata-ini, ati ki o ti wa ni nigbagbogbo lo lati ṣe àtọwọdá ohun kohun, àtọwọdá ijoko ati awọn miiran ti abẹnu àtọwọdá irinše.
◆HD ti wa ni lilo pupọ ni ile-iṣẹ itanna, ile-iṣẹ fọtoelectric, ile-iṣẹ petrochemical, ile-iṣẹ ọkọ ayọkẹlẹ ati awọn ifasoke epo daradara ti o n ṣatunṣe iyara miiran.
◆C4 jẹ o dara fun awọn aladapọ inaro titobi nla, awọn alapọpọ, awọn alapọpọ, awọn alapọpọ petele ati awọn ile-iṣẹ ẹrọ miiran.
DS-2 ni o ni ipata resistance ni ga otutu ogidi sulfuric acid, ati ki o jẹ dara fun ẹrọ ile ise ni ga otutu ogidi sulfuric acid ile ise.
Kemikali tiwqn
| Ipele | C | Si | Mn | S | P | Cr | Ni | Mo | Cu | N | W | miiran |
| ko tobi ju | ||||||||||||
| F51 | 0.03 | 1 | 2 | 0.02 | 0.03 | 21-23 | 4.5-6.5 | 2.5-3.5 | - | 0.08 ~ 0.2 | - | - |
| F53 | 0.03 | 0.8 | 1.2 | 0.02 | 0.035 | 24–26 | 6～8 | 3～5 | ≤0.5 | 0.24 ~ 0.32 | - | - |
| F55 | 0.03 | 1 | 1 | 0.01 | 0.03 | 24–26 | 6～8 | 3～4 | 0.5～1 | 0.2～0.3 | 0.5～1 | - |
| 329 | 0.08 | 1 | 1.5 | 0.03 | 0.035 | 23-28 | 3～6 | 1～3 | - | - | - | - |
| A4 irin | 0.08 | 0.7 | 12-15 | 0.02 | 0.045 | 16.5-18.5 | - | 1.8-2.2 | - | 0.2～0.3 | - | - |
| S31050 | 0.02 | 0.7 | 2 | 0.01 | 0.025 | 24–26 | 21-23 | 2～2.5 | - | 0.1 0.16 | - | - |
| U3 | 0.02 | 0.4 | 2.5～3 | 0.015 | 0.02 | 24–26 | 19-21 | 2.5～3 | - | 0.2～0.3 | - | - |
| HD | 0.03 | 4.5～6 | 1 | 0.01 | 0.03 | 17-19 | 18-20 | 0.3 ～0.8 | 1.5-2.5 | - | - | - |
| C4 | 0.03 | 3:4.5 | 1 | 0.025 | 0.03 | 13-15 | 13-15 | - | - | - | - | - |
| DS-2 | 0.02 | 5～7 | 1 | 0.03 | 0.03 | 8-11 | 22-25 | - | - | - | - | - |
Alloy ini kere
| ipinle | agbara fifẹ RmN/m㎡ | Agbara Ikore Rp0.2N/m㎡ | Ilọsiwaju Bi% | Brinell líle HB | |
| F51 | Itọju ojutu | 620 | 450 | 25 | 290 |
| F53 | Itọju ojutu | 800 | 550 | 15 | 310 |
| F55 | Itọju ojutu | 820 | 550 | 25 | - |
| 329 | Itọju ojutu | 620 | 485 | 20 | 271 |
| A4 irin | Itọju ojutu | 480 | 255 | 25 | - |
| S31050 | Itọju ojutu | 650 | 380 | 24 | - |
| U3 | Itọju ojutu | 680 | 400 | 22 | - |
| HD | Itọju ojutu | 750 | 410 | 25 | - |
| C4 | Itọju ojutu | 800 | 400 | 23 | - |
| DS-2 | Itọju ojutu | 690 | 390 | 21 | - |
