02

2024

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04

Kini tungsten carbide


What is tungsten carbide

Carbide simenti jẹ ohun elo alloy ti a ṣe nipasẹ imọ-ẹrọ irin lulú. O ti wa ni o kun kq ti lile agbo ti refractory awọn irin ati imora awọn irin.


Awọn paati akọkọ ti carbide cemented pẹlu awọn powders carbide refractory bi tungsten carbide ati titanium carbide, ati awọn irin lulú ti a lo bi awọn ohun elo binders, gẹgẹ bi cobalt ati nickel. Ohun elo yii ni a mọ fun líle giga rẹ, resistance resistance, agbara ati lile, ooru resistance ati ipata resistance, paapaa ni awọn iwọn otutu giga lakoko mimu awọn ohun-ini wọnyi. Lile ati yiya resistance ti cemented carbide jẹ ipilẹ ko yipada ni 500°C, ati pe o tun le ṣetọju lile giga ni 1000°C. Nitorinaa, o jẹ lilo pupọ ni awọn irinṣẹ gige iṣelọpọ, awọn irinṣẹ liluho, awọn irinṣẹ wiwọn, awọn mimu iṣẹ tutu ati ọpọlọpọ awọn ẹya sooro.

Awọn paati akọkọ ti carbide cemented pẹlu awọn powders carbide refractory bi tungsten carbide ati titanium carbide, ati awọn irin lulú ti a lo bi awọn ohun elo binders, gẹgẹ bi cobalt ati nickel. Ohun elo yii ni a mọ fun líle giga rẹ, resistance resistance, agbara ati lile, ooru resistance ati ipata resistance, paapaa ni awọn iwọn otutu giga lakoko mimu awọn ohun-ini wọnyi. Lile ati yiya resistance ti cemented carbide jẹ ipilẹ ko yipada ni 500°C, ati pe o tun le ṣetọju lile giga ni 1000°C. Nitorinaa, o jẹ lilo pupọ ni awọn irinṣẹ gige iṣelọpọ, awọn irinṣẹ liluho, awọn irinṣẹ wiwọn, awọn mimu iṣẹ tutu ati ọpọlọpọ awọn ẹya sooro.


O ni awọn ohun-ini ipilẹ wọnyi:

1. Lile giga: Lile ti carbide cemented nigbagbogbo ga julọ ju ti awọn ohun elo irin lasan, eyiti o jẹ ki o ni imunadoko lati wọ ati gige. (Ni deede laarin 80HRA-94HRA)

2. Agbara giga: Carbide ni agbara ti o ga, o le duro fun titẹ nla ati fifuye, ati pe ko rọrun lati bajẹ tabi fifọ. (Ni deede TRS laarin 2000-3200 Mpa)

3. Yiya resistance: Nitori lile giga rẹ, carbide ni o ni itara ti o dara julọ ati pe o dara fun awọn ohun elo ti o nilo idaduro igba pipẹ.

4. Ipata ibajẹ: Carbide ni o ni idaniloju to dara si ọpọlọpọ awọn media ibajẹ ati pe o le ṣetọju iṣẹ rẹ ni awọn agbegbe ti o lagbara.

5. Iduroṣinṣin iwọn otutu: O le ṣetọju awọn ohun-ini ti ara ati ti kemikali ni awọn iwọn otutu ti o ga julọ ati pe ko rọrun lati rọ tabi deform.

6. itanna ti o dara ati imudani ti o gbona: Diẹ ninu awọn carbide cemented ni itanna ti o dara ati imudani ti o gbona, ti o jẹ ki o wulo ni awọn aaye ti itanna ati iṣakoso igbona.

Awọn ohun-ini wọnyi jẹ ki carbide simenti ti a lo ni lilo pupọ ni iṣelọpọ irinṣẹ, ẹrọ, afẹfẹ, petrochemical ati awọn aaye miiran. Awọn oriṣi oriṣiriṣi ti carbide le ṣe deede lati pade awọn iwulo iṣẹ ṣiṣe kan pato nipa ṣatunṣe akopọ ati awọn ilana iṣelọpọ. Bibẹẹkọ, awọn abuda iṣẹ ṣiṣe pato le yatọ da lori akopọ carbide, eto ati ilana iṣelọpọ. Ni awọn ohun elo ti o wulo, awọn ohun elo carbide ti o yẹ nilo lati yan ni ibamu si awọn ipo lilo pato ati awọn ibeere.

CD carbide jẹ alamọja ni awọn ọja carbide tungsten gẹgẹbi apakan resistance, awọn irinṣẹ iwakusa, awọn irinṣẹ gige ati bẹbẹ lọ.


Zhuzhou Chuangde Cemented Carbide Co., Ltd

Tẹli:+86 731 22506139

Foonu:+86 13786352688

info@cdcarbide.com

Fi kun215, ile 1, International Students Pioneer Park, Taishan Road, Tianyuan District, Zhuzhou City

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