Tsananguro

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) Ndingawana riini mutengo?

Isu tinowanzo tora mukati meawa makumi maviri nemana mushure mekunge tawana kubvunza kwako.Kana iwe uchikurumidza kwazvo kuwana mutengo, ndapota tifonere kana kutiudza mune yako email kuitira kuti isu titarise kubvunza kwako kwekutanga.

2) Ndingawana sei muenzaniso kuti nditarise kunaka kwako?

Mushure mekusimbiswa kwemutengo, unogona kuda kuti sampuli dzitarise kunaka kwedu. Kana iwe uchingoda sampuli isina chinhu kuti utarise dhizaini uye mhando yepepa, isu tinokupa iwe sampuli yemahara, chero iwe uchikwanisa kuburitsa zvinhu.

3) Inguva yakareba sei yandingatarisira kuwana sampuli?

Mushure mekunge mabhadhara sampuli yekubhadhara uye kutitumira mafaira akasimbiswa, masampuli achave akagadzirira kuendeswa mumazuva 3-7. Iwo masampula anozotumirwa kwauri kuburikidza neexpress uye anosvika mumazuva e3-7 ekushanda. Unogona kushandisa yako Express account kana kutibhadhara kare kana iwe usina account.

4)Maitirwo ese ari kuitwa kwenguva yakareba sei?

Mushure mekunge maisa odha, iyo yekugadzira yekubata nguva ndeye 20-25 mazuva. Tinoda mazuva manomwe ekugadzira zvinhu zvese ipapo mazuva gumi nemashanu ekugadzira.

5) Zvakadini nezuva rekufambisa uye rekutumira?

Kazhinji isu tinoshandisa kutumira kune transprot zvinhu.Ingangoita 7-25 mazuva.Zvinoenderanawo nekuti ndeipi coutry uye port iwe uri.Inogona kunge ipfupi kana iwe uchida kutumira zvinhu zvakaita seAsia. Kana paine zvimwe zvekukurumidzira tinogona kutumira zvinhu kuburikidza neair Express, chero uchibhadhara mari yetraffic.

6) Iwe uri kutengesa kambani kana mugadziri?

Isu tiri nyanzvi mugadziri. Isu hatisi chete varidzi vedu fekitori yematurusi, asiwo tine simende fekitori yecarbide.

7) Fekitari yako iri kupi?

Isu tiri muZhuzhou guta, Hunan Province., Tungsten carbide base dhorobha reChina.

8) Inguva yakareba sei yandingatarisira kuwana sampuli?

Mushure mekunge mabhadhara sampuli yekubhadhara uye kutitumira mafaira akasimbiswa, masampuli achave akagadzirira kuendeswa mumazuva 3-7. Iwo masampula anozotumirwa kwauri kuburikidza neexpress uye anosvika mu3-5 mazuva ekushanda. Unogona kushandisa yako Express account kana kutibhadhara kare kana iwe usina account.

9) Zvakadini nezve stock yako?

Tine zvigadzirwa zvakakura mustock, mhando dzenguva dzose uye saizi zvese zviri mustock.

10) Kutumira pachena kunogoneka here?

Isu hatipe sevhisi yemahara yekutumira. Tinogona kuva nedhipatimendi kana iwe ukatenga yakakura yakawanda zvigadzirwa

Sunungukai kundibata:

Aimee

Sales manager

Zhuzhou Chuangde Cemented Carbide Co., Ltd

215, building 1, International Students Pioneer Park,

TaishanRoad, Tianyuan District, Zhuzhou City.

Email: cd@cdcarbide.com

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

Whatspp/wechat/Skype :  0086 13786352688