GCr15 SAE52100 100Cr6 SUJ2 ti nso irin tube
Awọn alaye ọja
DIN1.3505 ti nmu irin jẹ iru didara ti o ga julọ, ti o jẹ ti erogba giga ati kekere alloy ti o ni chromium.1.3505 Epo pa ati ibinu líle 28-34 HRc.DIN W-NR 1.3505 Irin annealed ifijiṣẹ le kere ju 250 HB.
DIN1.3505 irin ti wa ni lilo pupọ ni orisirisi awọn ohun elo ti yiyi awọn bearings ẹrọ.Awọn ohun elo aṣoju gẹgẹbi awọn ara àtọwọdá, awọn ifasoke ati awọn ibamu, awọn ẹru giga lori awọn kẹkẹ, awọn boluti, awọn studs, awọn jia, awọn ẹrọ ijona inu.Awọn bọọlu irin, awọn rollers ati awọn apa ọpa lori awọn ọpa gbigbe ti awọn locomotives ina mọnamọna, awọn irinṣẹ ẹrọ, awọn tractors, awọn ohun elo yiyi, awọn akọle opopona, awọn ọkọ oju-irin ati awọn ẹrọ iwakusa.
Awọn paramita
| Iwọn | YikaPaipu | OD10mm-130mm WT2mm-20mm |
| Awo / Alapin / Àkọsílẹifi | Sisanra 6mm-500mm | |
| Iwọn 20mm-1000mm | ||
| Ooru itọju | Ni deede;Annealed;Ti parun;Ibinu | |
| Dada majemu | Dudu;Peeli;Din;Machined;Lilọ;Yipada;Milled | |
| Ipo ifijiṣẹ | Eda;Gbona ti yiyi;Tutu kale | |
| Idanwo | Agbara fifẹ, Agbara ikore, elongation, agbegbe idinku, iye ipa, lile, iwọn ọkà, idanwo ultrasonic, ayewo AMẸRIKA, idanwo patiku oofa, ati bẹbẹ lọ. | |
| Awọn ofin sisan | T/T;L/C;/Gramu owo/ Paypal | |
| Awọn ofin iṣowo | FOB;CIF;C&F;ati be be lo. | |
| Akoko Ifijiṣẹ | 30-45 ọjọ | |
Dogba Ti nso Irin ite
| Orilẹ-ede | Jẹmánì | Japan | Oyinbo | CHN | USA |
| Standard | DIN 17230 | JIS G4805 | BS 970 |
| ASTM A295 |
| Awọn ipele | 100Cr6 / 1.3505 | SUJ2 | 535A99/EN31 | Gcr15 | 52100 |
Iṣọkan Kemikali(%)
| Grade | C | Si | Mn | P | S | Cr | Mo | Ni |
| EN31 / 535A99 | 0.95-1.10 | 0.10-0.35 | 0.25-0.40 | 0.04 | 0.05 | 1.20-1.60 | / | / |
| 52100/1.3505 | 0.93-1.05 | 0.15-0.35 | 0.25-0.45 | 0.025 | 0.015 | 1.35-1.60 | 0.10 | 0.30 |
| SUJ2 | 0.95-1.10 | 0.15-0.35 | 0.50 | 0.025 | 0.025 | 1.30-1.60 | 0.08 | 0.25 |
| GCr15 | 0.95-1.05 | 0.15-0.35 | 0.25-0.45 | 0.025 | 0.025 | 1.40-1.65 | 0.10 | 0.30 |
Darí Properties
| Orukọ Irin (Nọmba Irin) | Agbara Fifẹ (MPa) | Agbara Ikore (MPa), ≥ | Ilọsiwaju (%, ≥) | Lile (HBW,≤) |
| 1.3505 | 1080-1470 | 835 | 9 | 207(Annealed) |
|
| 830-1130 | 590 | 10 | 241(Annealed) |
Ooru Itọju
Annealing: Laiyara ooru si 872°C (1600°F) ati lẹhinna tutu laiyara lati dinku iṣẹ tutu tabi awọn aapọn ẹrọ.Awọn ọna annealing oriṣiriṣi yoo funni ni lile lile.1.3505 Ti nso irin yoo gba líle MAX 248 HB.
Quenching: Ooru laiyara si 816°C (1500°F) ki o si pa ninu epo lati gba lile ti 62 – 66 HRc.Iwọn otutu otutu: 650-700 ℃, afẹfẹ tutu, lile 22-30HRC.Iwọn otutu otutu: 150-170 ℃, lile: 61-66 HRC.
Awọn ohun elo
DIN1.3505 Alloy Seamless Tube & Pipe Fun Ti nso
1.For ṣiṣe gbogbo iru oruka ti nso ati nkan ti o yiyi, gẹgẹbi awọn ohun ti npa rogodo irin ati ferrule ti inernal combustion engine, ina alupupu, automonilrd tractors, ẹrọ irinṣẹ, sẹsẹ ọlọ, alaidun ẹrọ, iwakusa ẹrọ, gbogboogbo ẹrọ, ga fifuye ati ki o ga iyara yiyi darí gbigbe ti nso.
2.Sometimes tun lo lati ṣe awọn irinṣẹ, gẹgẹbi pumching kú ati awọn irinṣẹ wiwọn.
3.Awọn ọkọ ayọkẹlẹ ati ile-iṣẹ ọkọ ofurufu lo DIN1.3505 fun nọmba awọn ohun elo ti o yatọ pẹlu.
4. Awọn bearings egboogi-ija
5.Mill yipo
6.Taps
7.Punches
8. ofurufu awọn ẹya ara
