| Customization: | Available |
|---|---|
| Application: | Industrial |
| Standard: | GB, DIN, AISI |
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| Grade/ Properties / Application | ||||||||
| Grade | Equal to ISO Category Number | Performance | Performance&application recommended | |||||
| Density | Bend Strength | Hardness | ||||||
| G/Cm 3 | N/mm 2 | HRA | ||||||
| YG3 | K01 | 14.9-15.3 | ≥1180 | ≥90.5 | Sand-blasting nozzles qualified for fine turning and half-fine turning when cast iron, non-ferrous metal, alloys as well as non-alloy materials cutting consecutively. Can make wire drawing of steel and non-ferrous metal. Also qualified for sand-blasting n | |||
| YG3X | K01 | 15.1-15.4 | ≥1300 | ≥91.5 | ||||
| YG8C | 14.8 | 2400 | 88.5 | and as the inserts of rotary prospecting bits to cut soft and | ||||
| medium hard formations. | ||||||||
| YG6 | 14.95 | 1900 | 90.5 | For coring crowns,electric coal drill bits, coal cutting picks,oil | ||||
| cone bits and scraping knife bits,used in coal geological prospecting, | ||||||||
| mining and oil well boring. | ||||||||
| YG6X | K10 | 14.8-15.1 | ≥1560 | ≥91.0 | Qualified for machining of chilled cast iron, alloy cast iron, refractory steel and alloy steel. Also Qualified for the machining of common cast iron. | |||
| YG6A | K10 | 14.7-15.1 | ≥1580 | ≥91.0 | ||||
| YG6 | K20 | 14.7-15.1 | ≥1670 | ≥89.5 | Qualified for finish machining and semi-finish machining for the cast iron, non-ferrous metal, alloy and unalloyed materials. Also qualified for wire drawing for the steel and non-ferrous metal, electric drill for geology use and steel drill etc. | |||
| YG8 | K30 | 14.6-14.9 | ≥1840 | ≥89 | Qualified for rough machining of cast iron, non-ferrous metal, nonmetal materials, drawing of steel, non-ferrous metal and pipes, various drills for geology use, tools for machine manufacture and wearing parts. | |||
| YG10X | 14.5 | 2400 | 91.5 | Fine grain alloy, good wear resistance,Used for processing hard | ||||
| wood, veneer board,PCB,PVC and metals. | ||||||||
| YG11 | 14.4 | 2600 | 88.5 | Forming or stamping dies for metal powders and nonmental powders. | ||||
| YG11C | K40 | 14.4 | 2700 | 86.5 | Largely for the inserts and buttons of percussion bits and tricone bits to cut medium | |||
| hard, hard and very hard formations. | ||||||||
| YG15 | K40 | 14 | 2800 | 87.5 | For fabricating drawing dies of steel tubesand rods under high | |||
| compressibility ratio;punching,stamping,forging tools under large stress. | ||||||||
| YG15C | 14 | 3000 | 85.5 | For oil cone dril bits, for medium soft and medium-hard rocks. | ||||
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