ASTM AISI 12L13 12L14 12L15 Ọpa Ige Irin Ọfẹ
Alaye ọja
12L13 12L14 12L15 jẹ irin igbekale gige ọfẹ.Irin gige ọfẹ jẹ iru irin ti o rọrun lati ge (gẹgẹbi titan, milling, fifa, gbigbe, liluho, ati bẹbẹ lọ), ti a tun mọ ni irin sisẹ ohun elo ẹrọ adaṣe, abbreviated bi irin laifọwọyi.jẹ irọrun gige irin igbekale, irin gige irọrun jẹ rọrun lati jẹ (yiyi, milling, iyaworan, gbero, liluho, bbl) irin gige gige, ti a tun mọ ni irin ẹrọ mimu ẹrọ laifọwọyi, ti a tọka si bi irin laifọwọyi.O jẹ iṣelọpọ lati ni ibamu si adaṣe ẹrọ ati iṣelọpọ laini ṣiṣan.
Standard: ASTM A29/A29M-04
12L13 12L14 12L15 je ti asiwaju sulfur apapo free gige igbekale irin.Ninu irin gige gige ọfẹ, asiwaju ti pin kaakiri ni irin pẹlu awọn patikulu irin ti o rọrun kekere ati pe ko fi idi mulẹ ninu irin.Lakoko ilana gige, ikọlu to lagbara waye laarin ọpa ati nkan iṣẹ, ṣiṣe awọn patikulu asiwaju ninu irin yo jade, nitorinaa ṣe ipa lubricating lati mu ilọsiwaju iṣẹ gige ti irin naa, ṣiṣe awọn eerun irin ti o fọ daradara, idinku wiwọ ọpa. , ati nikẹhin faagun igbesi aye irinṣẹ.Ti a bawe pẹlu irin laisi asiwaju, iṣẹ gige ti irin pẹlu asiwaju le ni ilọsiwaju nipasẹ 20 ~ 50%, lakoko ti awọn ohun-ini ẹrọ ati awọn ohun-ini itọju ooru wa ni ipilẹ ti ko yipada, ati awọn ohun-ini iṣẹ tutu ati gbona ati agbara weld ko ni ipa.Irin gige ọfẹ ti a ti lo ni lilo pupọ ni iṣelọpọ ti awọn ẹya irinse deede, awọn ẹya adaṣe, ati awọn ẹya pataki ti awọn ẹrọ oriṣiriṣi.Bibẹẹkọ, rirẹ olubasọrọ ti irin gige gige ọfẹ jẹ kekere, nitorinaa ko dara fun awọn jia, awọn bearings ati awọn paati miiran ti o jẹri awọn ẹru aarẹ rirẹ giga.
Awọn paramita
| Iwọn | Yika Pẹpẹ | Dia 6-1200mm |
|
| Awo / Alapin / Àkọsílẹ | 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. | |
| Ohun elo | 12L13 12L14 12L15 irin gige ọfẹ ni a lo fun ṣiṣe awọn ohun elo, awọn iṣọ, awọn ẹya, awọn ọkọ ayọkẹlẹ, awọn irinṣẹ ẹrọ ati awọn ẹrọ miiran pẹlu aapọn kekere ati awọn ibeere to muna lori iwọn ati ipari.Awọn ẹya boṣewa pẹlu awọn ibeere ti o muna fun iṣedede iwọn ati didan ati awọn ibeere kekere ti o kere si fun awọn ohun-ini ẹrọ, gẹgẹbi jia, ọpa, boluti, àtọwọdá, bushing, pin, isẹpo paipu, ijoko orisun omi ati dabaru ọpa ẹrọ, mimu ṣiṣu ṣiṣu, iṣẹ abẹ ati ehín awọn irinṣẹ ilana, ati bẹbẹ lọ. | |
| Iṣọkan Kemikali (%) | ||||||
| Ipele | C | Si | Mn | P | S | Pb |
| 12L13 | ≤0.13 | ≤0.02 | 0.70-1.00 | 0.07-0.12 | 0.24-0.33 | 0.15-0.35 |
| 12L14 | ≤0.15 | ≤0.02 | 0.85-1.15 | 0.04-0.09 | 0.26-0.35 | 0.15-0.35 |
| 12L15 | ≤0.09 | ≤0.02 | 0.75-1.05 | 0.04-0.09 | 0.26-0.35 | 0.15-0.35 |
| Dogba o yatọ si awọn ajohunše | ||||
| AISI/ASTM | GB | EN10087 | JIS | DIN |
| 12L13 | Y08Pb | 11SMnPb30 | UM23L |
|
| 12L14 | Y12Pb | 11SMnPb37 | SUM24L | 1.0718 |
| 12L15 | Y15Pb | - | SUM24L | |
Package&Isowo
By awọn edidi, kọọkan lapapo àdánù labẹ 3 toonu, fun kekere lode
Ọpa iyipo opin, idii kọọkan pẹlu awọn ila irin 4 - 8.
Eiyan ẹsẹ 20 ni iwọn, ipari labẹ 6000mm
Eiyan ẹsẹ 40 ni iwọn, ipari labẹ 12000mm
Nipa ọkọ oju omi olopobobo, idiyele ẹru jẹ kekere nipasẹ ẹru olopobobo, ati nla
Hawọn iwọn irọrun ko le ṣe kojọpọ sinu awọn apoti le sowo nipasẹ ẹru olopobobo
Didara ìdánilójú
1.Strict ni ibamu si awọn ibeere
2.Sample: Ayẹwo wa.
3. Idanwo: Iyọ sokiri igbeyewo / Idanwo tensile / Eddy lọwọlọwọ / Kemikali tiwqn igbeyewo gẹgẹ bi ibeere awọn onibara
4.Certificate: IATF16949, ISO9001, SGS ati be be lo.
5. EN 10204 3.1 Iwe-ẹri
