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China Aaaa-Tungsen Carbide Compacts Buttons for The Percussion Rock Bits

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Min. Order / Reference FOB Price
10 Piece	US $0.51/ Piece

Local Area:	Zhuzhou, Hunan, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

Logo Printing:	Custom Made
Size:	100-500
Customized:	Non-Customized

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Product Description

CARBIDE BUTTONS FOR DTH BITS AND HAMMER BITS

Carbide Buttons/Compacts for DTH Bits, Button Bits for Percussion Bits or DTH Bits, suitable to drill Hard Formation For Percussion Bits suitabloe for drilling medium to hard formation, the geometry can help fastering drill rate. used in DTH bits.

Recommended Grades for Carbide ButtonsGRADEBinder ContentDensityHardnessTRSProperties and Application Co %g/ccHRAN/mm2RD06A2614.9590.8-91.1>3000High Hardness and wear-resistance, suitable to Hard Granite,quartz porphyry,silicolite,Iron poor rock, High grade Iron ore.etc.RD08 814.7589.5 RD08A814.7590.3>3000High Hardness and wear-resistance, suitable to medium hard or hard rock,etc, e.g Siliceous slate,Copper bearing pyrite,sandy shale.RD08C814.7588.5>3000general hardness and wear-resistance,metasandstone, granite porphyry,marble,Common limestone,dolomite,magnetite.etc.RD11C1114.487.0>2900Good thoughenss, low wear-resistance,suitable to Hard rock,like gritstone, Granite, quartzite,diorite.etc.RD15C1514.085.0>2700high toughenss, lower wear-resistance, suitable to soft stone, like limestone, hard coal block, harden clunch.