Inkcazo

Product Overview

The DNMG150612-CKM CD3220 is a high-performance, negative 55° diamond turning insert engineered engineered specifically for high-efficiency roughing and medium turning of ISO K-Class materials (Grey Cast Iron, Ductile/Nodular Iron, and Compacted Graphite Iron). Featuring a double-sided 4-cutting-edge geometry, it seamlessly combines the highly rigid -CKM heavy-duty chipbreaker with the wear-resistant CD3220 premium substrate. Whether tackling abrasive casting skin, sand inclusions, or severe interrupted cuts, this insert delivers outstanding edge security and extended tool life. It is the ultimate choice for automotive components (brake discs, flywheels), heavy machinery, and pump & valve industries.

Technical Specifications

• ISO Code: DNMG150612-CKM (ANSI: DNMG443-CKM)

• Grade: CD3220 (Premium CVD coating, high wear/flaking resistance optimized for K20–K30 applications)

• Shape: D-Shape (55° Diamond)

• Relief Angle: N-Type (0° Negative rake, double-sided with 4 effective cutting edges for maximum cost-efficiency)

• Nose Radius: 1.2 mm (R1.2 / 3/64") – Heavy-duty radius for maximum edge strength, high feed rates, and deep depths of cut.

• Chipbreaker: -CKM (Cast Iron Roughing Geometry featuring a wide negative land and micrometer-level edge honing)

• Application Material: Grey Cast Iron (GG/HT), Nodular/Ductile Cast Iron (GGG/QT), Malleable Cast Iron.

 Typical Applications

• Automotive & Railway: Heavy-duty rough turning of automotive brake discs (rotors), brake drums, engine blocks, flywheels, and railway wheel hubs.

• Pumps, Valves & Energy: Initial skin-removal and face turning of large industrial pump housings, valve bodies, and heavy pipe flanges.

• General Engineering: High-efficiency roughing of large cast iron pulleys, reduction gearboxes, and machine tool bed ways.

FAQ

1) Ndingalifumana nini ixabiso?

Sidla ngokucaphula kwiiyure ezingama-24 emva kokuba sifumene i-inquiry.Ukuba ungxamiseke kakhulu ukufumana ixabiso, nceda usitsalele umnxeba okanye usixelele kwi-imeyile yakho ukuze siwuthathele ingqalelo umbuzo wakho.

2) Ndingayifumana njani isampuli ukujonga umgangatho wakho?

Emva kokuqinisekiswa kwexabiso, unokufuna iisampuli ukujonga umgangatho wethu. Ukuba ufuna nje isampulu engenanto ukujonga uyilo kunye nomgangatho wephepha, siya kukubonelela ngesampulu simahla, ukuba nje unakho ukuthenga iimpahla ezicacileyo.

3) Ndingalindela ixesha elingakanani ukufumana isampuli?

Emva kokuba uhlawule intlawulo yesampuli kwaye usithumele iifayile eziqinisekisiweyo, iisampuli ziya kuba zilungele ukuhanjiswa kwiintsuku ze-3-7. Iisampuli ziya kuthunyelwa kuwe nge-express kwaye zifike ngeentsuku ezi-3-7 zomsebenzi. Ungasebenzisa i-akhawunti yakho ye-express okanye usihlawule kwangaphambili ukuba awunayo i-akhawunti.

4) Ingaba yonke inkqubo yenziwa ixesha elingakanani?

Emva kokuba ufake iodolo, ixesha lokuphatha imveliso limalunga neentsuku ezingama-20-25. Sidinga iintsuku ezisi-7 ukulungiselela zonke izinto emva koko iintsuku ezili-15 zokwenziwa.

5) Kuthekani ngomhla wokuthutha kunye nokuhanjiswa?

Ngokuqhelekileyo sisebenzisa ukuthunyelwa ukuhambisa iimpahla.Kumalunga ne-7-25 iintsuku.Kwaye kuxhomekeke kwi-coutry kunye ne-port okhoyo.Inokuba mfutshane ukuba ufuna ukuthumela iimpahla ezifana ne-Asian. Ukuba kukho izinto ezingxamisekileyo singazithumela iimpahla nge-air Express, ukuba nje uneendleko zendlela.

6) Ngaba uyinkampani yokurhweba okanye umenzi?

Singabavelisi abaqeqeshiweyo. Asinabanini kuphela umzi-mveliso wezixhobo zethu, kodwa sikwanawo nomzi-mveliso we-carbide onesamente.

7) Uphi umzi-mveliso wakho?

Sizinze kwidolophu yase Zhuzhou, kwiPhondo lase Hunan

I-8) Ndingalindela ixesha elingakanani ukufumana isampuli?

Emva kokuba uhlawule intlawulo yesampuli kwaye usithumele iifayile eziqinisekisiweyo, iisampuli ziya kuba zilungele ukuhanjiswa kwiintsuku ze-3-7. Iisampulu ziya kuthunyelwa kuwe nge-express kwaye zifike ngeentsuku ezi-3-5 zomsebenzi. Ungasebenzisa i-akhawunti yakho ye-express okanye usihlawule kwangaphambili ukuba awunayo i-akhawunti.

9) Kuthekani ngesitokhwe sakho?

Sinemveliso eninzi kwisitokhwe, iintlobo eziqhelekileyo kunye nobukhulu zonke zikhoyo.

10) Ngaba ukuthunyelwa kwamahhala kunokwenzeka?

Asinikezeli ngenkonzo yokuthumela simahla. Sinokuba nesaphulelo ukuba uthenga iimveliso zesixa esikhulu

Nceda uqhagamshelane nam:

Aimee

Umlawuli wentengiso

Zhuzhou Chuangde Cemented Carbide Co

215, building 1, International Students Pioneer Park,

I-TaishanRoad, iSithili se-Tianyuan, iSixeko sase-Zhuzhou.

I-imeyile: cd@cdcarbide.com

Tel:+86-731-22506139
Mobile:+8613786352688

Whatspp/wechat/Skype :  0086 13786352688