Itọnisọna Gbẹhin si HSS Awọn abẹfẹ ri: Ige pipe fun Awọn ohun elo Ibeere

Loye Imọ-ẹrọ HSS: Metallurgy Ti O Ṣe Iyatọ naa

Giga-Speed ​​Steel (HSS) ri abe soju fun a rogbodiyan ilosiwaju ni Ige ọna ẹrọ, apapọ irin alloys pẹlu ilana afikun ti tungsten (14-18%) molybdenum (5-8%), chromium (3-4.5%), vanadium (1-3%), ati koluboti (5-10%). Ohunelo irin ti o fafa yii ngbanilaaye awọn abẹfẹlẹ lati ni idaduro líle ailẹgbẹ ni awọn iwọn otutu ti o kọja 600°C – anfani to ṣe pataki nibiti awọn abẹfẹlẹ irin erogba lasan yoo dinku ni iyara. Ko dabi awọn abẹfẹlẹ boṣewa, awọn iyatọ HSS ṣetọju líle Rockwell kan (HRC) ti 62-67 paapaa labẹ aapọn igbona giga, titumọ taara si iṣẹ ṣiṣe gige idaduro lakoko awọn iṣẹ gigun 1.

Shanghai Easydrill mu awọn ilana itọju igbale igbale iṣakoso ni deede lati mu igbekalẹ kirisita ti awọn abẹfẹlẹ HSS M2, M35, ati M42 ipele wọn. Ọna ti o ni itara yii ṣe idaniloju pinpin líle aṣọ ile nipasẹ geometry ehin lakoko mimu lile lile pataki ninu ara abẹfẹlẹ - iwọntunwọnsi pataki fun idilọwọ ikuna ehin ajalu lakoko awọn ohun elo gige fifuye giga.

Awọn anfani Imọ-ẹrọ Ti Yipada Awọn iṣẹ Ige Ige

1. Aifọwọyi Ooru Resistance & Wọ Performance
   Awọn abẹfẹlẹ HSS ṣe ju awọn abẹfẹlẹ erogba erogba deede lọ nipasẹ 3-5x ni awọn oju iṣẹlẹ gige iwọn otutu giga. Iwadi tọkasi wipe nigba ti gige iyara posi lati 170 mm / min to 220 mm / min, HSS abe han nikan 19% ti o ga ni ibẹrẹ yiya akawe si 56% yiya isare ni arinrin irinṣẹ – afihan superior gbona iduroṣinṣin 1. Eleyi taara tumo si o gbooro sii awọn aaye arin iṣẹ ati dinku downtime.
2. Konge dada Quality
   Idanwo iṣakoso ṣafihan pe awọn abẹfẹlẹ HSS ṣetọju awọn ipari dada ti o ga julọ (awọn iye Ra) nitori agbara wọn lati ṣe idaduro awọn egbegbe gige didasilẹ. Nigbati awọn oṣuwọn ifunni ba pọ si lati 425 mm/min si 550 mm/min, awọn abẹfẹlẹ HSS fihan nikan 10-14% roughness ilosoke dipo 25%+ ni awọn omiiran 1. Eyi jẹ ki wọn ṣe pataki fun awọn ohun elo ipari-pataki ni oju-ofurufu ati iṣelọpọ adaṣe.
3. Versatility Kọja Awọn ohun elo
   Iwontunwonsi líle-lile alailẹgbẹ jẹ ki sisẹ daradara ti awọn ohun elo oniruuru:
   • Awọn irin: Irin alloys (<45 HRC), aluminiomu, idẹ, irin ductile
   • Awọn akojọpọ: CFRP, GFRP laisi delamination
   • Ṣiṣu: Akiriliki, ọra, fikun thermoplastics
   • Igi: Awọn igi lile, awọn igbimọ laminated pẹlu awọn ohun ti a fi sinu

Tabili Iṣe afiwe:

Industrial Awọn ohun elo Nibo HSS Blades tayo

Metalworking & Machinery
Awọn abẹfẹ HSS ti Shanghai Easydrill jẹ gaba lori ni awọn ile-iṣẹ iṣẹ irin sisẹ irin igbekalẹ, awọn paipu, ati awọn profaili extruded. Awọn geometries ehin oniyipada wọn (Triple Chip Grind, Alternate Top Bevel) ṣe idiwọ gbigbọn ti irẹpọ nigba gige ọpọn olodi tinrin, lakoko ti awọn aṣọ amọja bii TiN ṣe alekun lubricity ni gige irin alagbara.

Oko iṣelọpọ
Awọn laini iṣelọpọ lo awọn abẹfẹlẹ HSS pulsed-lesa welded fun:

• Ṣiṣe ẹrọ paati ẹrọ (awọn simẹnti irin nodular) 1
• Gbigbe jia blanking
• Ṣiṣẹda paati idadoro
  Awọn abuda didimu gbigbọn awọn abẹfẹlẹ jẹri pataki fun mimu awọn ifarada onisẹpo ± 0.1mm ni awọn ayùn adaṣe adaṣe giga-RPM.

Aerospace & olugbeja
Fun awọn alloys nickel to ṣe pataki (Inconel 718, Ti-6Al-4V), awọn abẹfẹlẹ M42 ti koluboti-dara si nṣiṣẹ ni awọn aye ti o dara julọ:

• Iyara gige: 80-120 SFM
• Oṣuwọn ifunni: 0.8-1.2 mm / ehin
• Itura: 8% emulsion sintetiki
  Eyi ṣe idiwọ lile iṣẹ lakoko ṣiṣe aṣeyọri Ra<1.6μm dada ti o nilo fun awọn paati ọkọ ofurufu.

Yiyan Blade HSS to dara julọ: Awọn paramita bọtini

Eyin Geometry riro

• Awọn igun Hook: + 10 ° si + 20 ° fun awọn irin rirọ; -5 ° fun brittle ohun elo
• Density Eyin: 60-80 TPI fun tinrin-odi ọpọn; 8-14 TPI fun ri to iṣura
• Gullet Design: Jin curvilinear profaili fun daradara ni ërún sisilo

Awọn Itọsọna Imudara Iṣẹ
Da lori itupalẹ apẹrẹ idanwo ti awọn paramita ẹrọ 1:

1. Ṣe iṣaju iṣaju iyara gige (Vc) iṣakoso fun igbesi aye irinṣẹ - 20% iyara pupọ awọn okunfa 56% isare yiya
2. Ṣatunṣe oṣuwọn kikọ sii (F) fun ipari dada - 30% alekun Ra nipasẹ 14% o pọju
3. Ijinle iwọntunwọnsi ti gige (Dp) pẹlu fifuye ërún – ko kọja iwọn abẹfẹlẹ × 1.2

Awọn ilana Idena Ikuna

• Bojuto awọn gbigbọn ti irẹpọ ti n tọka ibajẹ ehin
• Ṣayẹwo fun bulọọgi-chipping ni 50% ti igbesi aye irinṣẹ
• Lo awọn ina strobe lati mọ daju aitasera idasile ërún

Shanghai Easydrill: Engineering Ige Solutions

Gẹgẹbi olupese ti o ni ifọwọsi ISO 9001, Shanghai Easydrill daapọ imọ-ẹrọ lilọ konge Jamani pẹlu R&D agbegbe lati ṣe agbejade awọn abẹfẹ HSS ti o pade awọn iṣedede DIN 1837B. Awọn ẹya ara ẹrọ ti ara wọn pẹlu:

• Awọn agbekalẹ Ehin Itọsi: Awọn geometries asymmetric ti o dinku awọn ipa gige nipasẹ 20%
• Awọn ibora Nano-Crystalline: Awọn fẹlẹfẹlẹ AlCrN pẹlu sisanra 0.3μm fun iye-iye edekoyede dinku
• Idanwo Iduroṣinṣin Yiyi: Iṣeduro lesa-fidi runout labẹ 0.02mm ni 3000 RPM

Ibiti ọja wọn gbooro lati awọn abẹfẹlẹ bandsaw to ṣee gbe 80mm si awọn ayùn tutu ile-iṣẹ 650mm, gbogbo wọn nfihan awọn ara ti o ni ibinu kọnputa ati awọn imọran carbide brazed fun awọn ohun elo amọja.

Ojo iwaju ti HSS Technology

Awọn aṣelọpọ aṣaaju bii Shanghai Easydrill n titari awọn aala pẹlu:

• Smart Blades: Ifibọ microsensors mimojuto otutu/wahala ni akoko gidi
• Awọn sobusitireti arabara: matrix HSS pẹlu awọn patikulu seramiki 12% fun gige awọn ohun elo HRC 50+
• Ṣiṣẹda Alagbero: Atunlo lupu pipade ti tungsten ati koluboti

Ipari: Awọn Anfani Konge

Awọn abẹfẹ ri HSS jẹ ko ṣe pataki ni iṣelọpọ ode oni nibiti konge, ṣiṣe, ati didara dada pejọ. Nipa agbọye awọn aye imọ-ẹrọ ti n ṣakoso iṣẹ wọn - gige awọn ọna iyara, awọn ipa oṣuwọn ifunni lori ipari, ati wọ awọn ilana lilọsiwaju - awọn aṣelọpọ le ṣii 30-50% awọn anfani iṣelọpọ. Shanghai Easydrill tẹsiwaju lati ṣe imotuntun ni aala irin, jiṣẹ awọn ojutu gige ti o yi iṣelọpọ aise pada si anfani ifigagbaga.

Ni iriri iyatọ HSS – Kan si Shanghai Easydrill loni fun awọn iṣeduro abẹfẹlẹ kan pato ohun elo ati iṣapeye paramita gige.