Сведения о компании
Marie Jay's Metal Products Co., Ltd
Вид оплаты: | L/C,T/T,D/P,Paypal,Money Gram,Western Union |
---|---|
Incoterm: | FOB,CFR,CIF,FCA,CPT |
Количество минимального заказа: | 1 Piece/Pieces |
Срок поставки: | 5 дней |
Модель: 20171030002
Индивидуальные: Индивидуальные
материал: Карбид вольфрама
использование: Металлическое сверление
Size: Customized
Material: 100% Virgin Tungsten C, 100% Virgin Tungsten Carbide
Chemical Composition: WC+CO
Export Market: Global
Transportation: DHL,TNT,UPS Etc
Advantages: Wearable
HRC: 45/55/60/65 HRC
Trade Terms: CIF/EXW/TT Etc
Machine Type: Drilling Equipments
Overall Length: 50-100mm
сертификация: BIN
длина: Клиновая длина
Тип: Бит сверления сердечника
Подробности Упаковки: in cartons
производительность: 10000000 pieces per year
марка: M&J
транспорт: Ocean,Land,Air
Место происхождения: Hunan
Способность поставки: 10000000 pieces per year
Порт: Guangzhou,Shanghai,Shenzhen
Solid carbide drilling bits / earth boring bits / coal drilling bits / mining bits
Adventage
Note:non-standard, and size will be produced according to the order.
Grade
|
Density (g/cm3) |
Hardness(HRA) |
TRS(N/mm2) |
Recommended applications |
YK15 |
14.60 |
88.0 |
2600 |
Suitable for embedding rotary percussive drill bits of light rock drilling machines for drilling soft to medium rock formations of class f=14-16 |
YK15.6 |
14.60 |
87.6 |
2700 |
Suitable for embedding rotary percussive drill bits of medium rock drilling machines for drilling medium to hard rock formations of class f=14-16 |
YK20 |
14.52 |
87.3 |
2800 |
Suitable for embedding rotary percussive drill bits of medium rock drilling machines for drilling medium to hard rock formations of class f=14-16 |
YG11C |
14.35 |
87.0 |
2850 |
Suitable for embedding rotary percussive drill bits of heavy rock drilling machines for drilling hard rock formations of class f=18 or above. grade Density Hardness TRS Recommended applications |
YK25.6 |
14.58 |
87.5 |
2650 |
With a unique structure, it has a higher lifetime and drilling speed. It is suitable for embedding rotary drill bits of medium drilling machines for drilling medium hard and rather hard rock formations of class f=14-16.
|
YK20.2 |
14.45 |
88.0 |
2700 |
It combines the advantages of the wear resistance of YK15.6 and toughness of YK20 with rather good stability. The product is suitable for drilling rock formations of class 15-17 after application on a scale in Chenzhou, Hunan and Gansu, etc. , with a good drilling speed as compared with the same category of products.
|
YK020 |
14.50 |
87.3 |
2650 |
It is an economical grade and it is suitable for embedding rotary percussive drill bits after application on a scale in Gansu and Shandong, etc. And it is suitable for drilling rock formations of class 16 with a good ratio of performances and prices.
|
YK30.2 |
14.58 |
88.1 |
2750 |
It is coarse grain size cemented carbide with both good wear resistance and impact resistance toughness, and stable performances. It is suitable for drilling rock formations of class f=18 after application on a scale in Chenzhou and Shandong, etc. It is suitable for drilling rock layers of class f=18 with a good drilling speed and considerably improved lifetime.
|
Advantages:
Much higher productivity
Much longer tool life
Higher quality
Lower cost per component
Contact Us
Marie Jay's Metal Products Co., Limited
Tel: +86-731-22130772, 28112392
Fax: +86-731-28112381
Address of Our Office:
B402 Chuangxin Building,1 Mingri Road,Tianyuan District, Zhuzhou, Hunan, China
Группа Продуктов : Изделия из карбида вольфрама > Карбида вольфрама добычи и бурения бит
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