welcome,guest
Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-07-22 06:28
172
Company Profile
ZHUZHOU HUIJIN CEMENTED CARBIDE CO.,LTDBy certification [File Integrity]
Contact: zzhjcarbide(Mr.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://zzhjcarbide.szqq888.com/
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
Grade | Density | Hardness | BendStrength | Application |
(G/Cm3) | (HRA) | (TRS/N/mm2) | ||
YG4C | 15 | 89.5 | 1800 | Mailyusedassmallbuttonsforpercussionbitsandastheinsertsofrotaryprospectingbitstocutsoft,medium-hardformations. |
YG6 | 15 | 90 | 1700 | Mailyusedasthebuttonsofsmallandmedium-sizedpercussionbitsandastheinsertsofrotaryprospectingbitstocutsoft,medium-hardformations. |
YG8 | 14.7 | 88.5 | 2200 | Mailyusedasthebuttonsofsmallandmedium-sizedpercussionbitsandastheinsertsofrotaryprospectingbitstocutsoft,medium-hardformations. |
YG8C | 14.7 | 88 | 2300 | Mailyusedasthebuttonsofsmallandmedium-sizedpercussionbitsandastheinsertsofrotaryprospectingbitstocutsoft,medium-hardformations. |
YG9C | 14.5 | 87 | 2400 | Mailyusedastheinsertsandbuttonsforrotary-percussivebits,coal-cuttingbitsandtriconebitstocutmedium-hardandhardformations. |
YG11C | 14.4 | 86.5 | 2450 | Chieflyfortheinsertsandbuttonsofheavyrockdrillbitsandrotary-percussivebits,coal-cuttingbitsandtriconebitstocutmedium-hardandhardformations. |
YG13C | 14.3 | 86 | 2500 | Mainlyusedastheinsertsandbuttonsoftriconebitsrotary-percussivebitsandheavyrockdrillbitstocutmedium-hardandhardformations. |
YG15 | 14 | 86.5 | 2500 | Itisstronger,andismainlyusedastheinsertsandbuttonsofrotary-percussivebits,heavyrockdrillbitstocuthardandveryhardformations. |
YG16 | 14.10-14.30 | 87.5 | 2400 | ItismainlyusedformakingcementedcarbidesubstratetipstobeusedinPDCcuttersforexcavatingcoalandoilfieldPDCbits. |
YG20 | 13.40-13.70 | 85 | 2254 | Mainlyforthestampingdiesusedintheconditionsofheavyimpactloadandlargestrees. |