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金属切削用硬质合金牌号、性能及推荐用途 Hard alloy grade, performance and recommended application for metal cutting tools |
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| 牌号Grade | 物理力学 Physical and Mechanical properties | 推荐用途 Recommended Application | ||
| 密度 Density(g/cm³) | 硬度 TRS(N/mm²) | 抗弯强度 Hardness(HRA) | ||
| YT5 | 12.80-13.00 | 90.4 | 2000 | 适用于碳素钢于合金钢(包括锻件、冲压件、铸铁表皮)间断切削时的粗车、粗刨、半精刨。It is suitable for rough turning, rough planing, and semi-finishing planing of carbon steel and alloy steel (including forgings, stampings, and cast iron skin) during intermittent cutting. |
| YT14(ZP20) | 11.30-11.60 | 91.8 | 1650 | 适用于碳素钢于合金钢连续切削时的粗车、粗铣，间断切削时的半精车和精车。It is suitable for rough turning and rough milling of carbon steel and alloy steel during continuous cutting, and semi-finishing and finishing turning during intermittent cutting. |
| YT15 | 11.20-11.40 | 92.5 | 1550 | 适用于碳素钢于合金钢连续切削时半精加工，连续面的半精铣。It is suitable for semi-finishing machining of carbon steel and alloy steel, and semi-finishing milling of continuous surfaces. |
| YT30 | 9.40-9.60 | 93.2 | 1200 | 适合于碳素钢与合金钢的半精加工，如小断面的精车，精镗，精扩等。It is suitable for semi-finishing of carbon steel and alloy steel, such as fine turning, fine boring and fine enlarging of small sections. |
| YT535 | 12.60-12.80 | 91 | 2050 | 适合干锈铁，锻钢的连续粗车，粗铣，是粗加工优良材质。Suitable for continuous rough turning and rough milling of dry rust iron and forged steel, it is an excellent material for rough machining. |
| YT715 | 11.20-11.40 | 92.5 | 1500 | 有较高的耐磨性和红硬性。适用于高强度合金钢的半精加工和精加工。It has high wear resistance and red hardness. Suitable for semi-finishing and finishing of high-strength alloy steel. |
| YT726 | 14.00-14.30 | 93 | 1700 | 红硬性高，耐磨性好。适用于冷硬铸铁、合金铸铁、淬火钢的车削、铣削。High red hardness, good wear resistance. Suitable for turning and milling of chilled cast iron, alloy cast iron and hardened steel. |
| YT730 | 12.90-13.10 | 91.7 | 2000 | 有较高的抗冲击和抗热震性能，适用于碳钢、合金钢、高锰钢、高强度钢和铸钢的粗车、铣削、刨削。High impact resistance and thermal shock resistance, and suitable for rough turning, milling and planing of carbon steel, alloy steel, high manganese steel, high-strength steel and cast steel. |
| YT758 | 13.10-13.30 | 92.5 | 1900 | 高温硬度好，耐磨性好。适用于超高温强度的连续或间断切削。Good high temperature hardness and good wear resistance. Suitable for continuous or intermittent cutting with ultra-high temperature strength. |
| YT767 | 13.05-13.25 | 92.8 | 1800 | 耐磨性高，抗塑性变形能力好。适用于高锰钢，不锈钢的连续或间断切削。 Good high temperature hardness and good wear resistance. Suitable for continuous or intermittent cutting with ultra-high temperature strength. |
| YT798 | 12.23-12.43 | 92.2 | 1900 | 韧性好，具有很高的抗热震裂和抗塑性变形能力。适用于铣削合金结构钢，台金工具钢，也适用于高锰钢、不锈钢的加工。Good toughness, high thermal shock resistance and plastic deformation resistance. It is suitable for milling alloy structural steel, metal tool steel, and also for processing high manganese steel and stainless steel. |
| YW1 | 13.25-13.35 | 91.5 | 1900 | 红硬性较好，能承受一定的冲击负荷，是通用性较好的合金。适于耐热钢、高锰钢，不锈钢等难加工钢材的加工，也适于普通钢和铸铁加工。Good red hardness, can withstand a certain impact load. It is an alloy with good versatility. Suitable for heat-resistant steel, high manganese steel, stainless steel and other difficult-to-machine steel processing, also suitable for ordinary steel and cast iron processing |
| YW2 | 13.15-13.35 | 91.5 | 1900 | 使用强度较高，能承受较大的冲击负荷。适于耐热钢高锰钢、不锈钢及高级合金钢等的粗加工、半精加工，也适于普通钢和铸铁的加工。It has high strength and can withstand large impact loads. It is suitable for rough machining and semi-finishing machining of heat-resistant steel, high manganese steel, stainless steel and high-grade alloy steel, as well as ordinary steel and cast iron. |
| YW2A | 12.85-13.00 | 92 | 1950 | 性较好，能承受较大的冲击负荷，是通用性较好的合金，适于耐热钢，高锰钢，不锈钢及高级合金钢等难加工钢材的粗加工，半精加工，也适于铸铁。It has good performance and can withstand large impact loads. It is an alloy with good versatility. It is suitable for rough machining and semi-finishing of difficult-to-machine steel such as heat-resistant steel, high manganese steel, stainless steel and advanced alloy steel. It is also suitable for cast iron. |
| 地质矿山工具用硬质合金牌号、性能及推荐用途 Hard alloy grade, performance and recommended application for geological mining tools |
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| 牌号Grade | 物理力学 Physical and Mechanical properties | 推荐用途 Recommended Application | ||
| 密度 Density(g/cm³) | 硬度 TRS(N/mm²) | 抗弯强度 Hardness(HRA) | ||
| YG4C | 15.00-15.20 | 90 | 1900 | 适于地质勘探、煤层采掘、镶制电钻及风钻钻头，钻进煤层无矽化面页岩、钾盐、岩盐及其他均质岩石。也适于中硬砂岩、灰岩、及软硬交替的岩石。It is suitable for geological exploration, coal seam mining, inlaid electric drill and pneumatic drill bit, drilling into shale, potassium salt, rock salt and other homogeneous coal seams without silicification. Also suitable for medium-hard sandstone, limestone, and rocks with alternating hardness and softness |
| YG8C | 14.60-14.80 | 88.5 | 2300 | 适用冲击回转凿岩机用的钎头:钻凿中硬和坚硬岩石。也使用于切割含有坚硬夹石的截煤机齿、石油钻头。Bits suitable for impact rotary rock drills: drilling medium hard and hard rock. Also used for cutting coal cutter teeth containing hard rock inclusions and Oil drill. |
| YG9C | 14.45-14.65 | 88.2 | 2500 | 用于冲击回转组那头的钎片、求齿及矿用牙轮钻球齿，凿进软岩层及中硬岩层。It is used to impact the drill bit, gear and mining roller cone drill button at the end of the rotary group, and drill into soft rock formations and medium hard rock formations. |
| YG10C | 14.35-14.55 | 87.7 | 2600 | |
| YG11C | 14.20-14.40 | 87 | 2600 | 适用于镶制重型凿岩机、冲击回转凿岩机的钻头。钻凿硬岩层、坚硬岩层(例如潜孔钻、深孔钻、深孔钻进岩石车等用的钻头)It is suitable for inlaying drill bits of heavy-duty rock drills and percussion rotary rock drills. Drilling hard rock formations, hard rock formations (such as drill bits for down-the-hole drilling, deep hole drilling, deep hole drilling into rock vehicles, etc.) |
| YG13C | 14.05-14.25 | 86.7 | 2700 | 适用于制造石油牙轮钻:钻进硬岩层、中硬岩层。也适用于冲击回转凿岩机和重型凿岩机用的钻头。It is suitable for manufacturing oil cone drills: drilling into hard rock formations and medium hard rock formations. Also suitable for drill bits for percussion rotary rock drills and heavy rock drills. |
| YG15 | 13.95-14.15 | 88 | 2300 | 强度高，耐磨性较低。适合于冲击回转凿岩机和重型凿岩机械用的钎头:钻凿坚硬和极坚硬岩层。High strength, low wear resistance. Bits suitable for percussion rotary rock drills and heavy rock drilling machinery: drilling hard and extremely hard rock formations. |
| YG15C | 13.90-14.10 | 85.7 | 2700 | 适合用于制造牙轮钻，凿进各种类型岩层。It is suitable for making roller cone drills and cutting into various types of rock formations. |
| YG16C | 13.70-14.00 | 85 | 2600 | 适合用于石油牙轮齿，凿用各种类型岩层，也适用于金钢石复合片硬质合金村底。It is suitable for petroleum gear teeth, chiseling various types of rock formations, and also suitable for diamond composite sheet with cemented carbide village bottom. |
| 模具、耐磨零件用硬质合金牌号、性能及推荐用途 Hard alloy grade, performance and recommended application for molds and wear-resistant parts |
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| 牌号Grade | 物理力学 Physical and Mechanical properties | 推荐用途 Recommended Application | ||
| 密度 Density(g/cm³) | 硬度 TRS(N/mm²) | 抗弯强度 Hardness(HRA) | ||
| YG01 | 15.30-15.50 | 95.5 | 1200 | 超高硬度、高耐磨、抗腐蚀，具有一定的抗破坏能力。Ultra-high hardness, high wear resistance, corrosion resistance, and certain damage resistance. |
| YG3X | 15.10-15.30 | 93.6 | 1450 | 硬度高，耐磨性好，但强度较低，冲击纫性较差。拉伸直径0.6毫米以下的细丝，效果尤为优良。High hardness, good wear resistance, but low strength, poor impact resistance.The effect of stretching filaments with a diameter of less than 0.6 mm is particularly good. |
| YG3 | 15.10-15.30 | 92.6 | 1700 | 适于应力不大的条件下拉伸直径在6毫米以下的钢丝、有色金属及合金线材和棒材。It is suitable for drawing steel wire,which's diameter of less than 6 mm, non-ferrous metal, alloy wire and rod . |
| YG6X | 14.80-15.00 | 92.4 | 2000 | |
| YG6 | 14.85-15.10 | 91 | 2100 | 抗磨性好，抗压性能好，适用于抗磨抗高压的耐磨零件。 Good abrasion resistance, good compression resistance, suitable for wear-resistant parts that resist abrasion and high pressure. |
| YG8 | 14.60-14.85 | 90.5 | 2300 | 通用性能好，适于钢、有色金属及其合金棒材和管材的拉伸，并适于制造机械零件，工具材科及易损零件。Good general performance, suitable for stretching steel, non-ferrous metals and alloy bars and pipes, and suitable for manufacturing mechanical parts, tool materials and vulnerable parts. |
| YG10.2 | 14.30-14.60 | 91.7 | 3800 | 通用性能好，适用于套管、油嘴类产品。Good general performance, suitable for bushings and spray nozzles. |
| YG11 | 14.30-14.70 | 88.5 | 2800 | 抗磨、抗冲蚀、综合力学强度好，适用于石油、化工、机械行业的耐磨零件。Good abrasion resistance, good compression resistance and good comprehensive mechanical strength, suitable for wear-resistant parts in petroleum, chemical, and machinery industries. |
| YG15 | 13.95-14.15 | 88 | 2300 | 耐磨性较低，抗弯强度及冲击性较高，适于应力很大和压缩率大的情况下拉制钢管、钢棒可制作冲击负荷较大条件下的冲、压模具。Low wear resistance, high bending strength and impact resistance, suitable for drawing steel pipes and steel rods under the condition of large stress and high compression rate, can be used to make punching and pressing dies under the condition of large impact load |
| YG20 | 13.40-13.60 | 86.5 | 2400 | 适用于耐磨等件、板材类及部分机械零件。It is suitable for wear-resistant parts, plates and some mechanical parts. |
| YG20C | 13.35-13.60 | 82.5 | 2400 | 适于制作冲压模具其性能及使用稳定性优于YG20。Suitable for making stamping dies, its performance and stability are better than YG20 |
| CT10SF | 14.60-14.90 | 93.5 | 2500 | 具有较高的耐磨性，强度高，抗冲击性好，适合各种铸铁，有色金属及飞金属材料的加工，是整体硬质合金孔加工刀具的优良材料。Good abrasion resistance, good compression resistance and good impact resistance. It is suitable for processing various cast iron, non-ferrous metals and flying metal materials. It is an excellent material for solid carbide hole processing tools. |
| CT10SF-1 | 14.60-14.90 | 94 | 2500 | 具有良好的耐磨性，适合与铸铁，有色金属。是整体硬质合金孔加工刀具的优良材料。Good wear resistance, suitable for cast iron and non-ferrous metals. It is an excellent material for solid carbide hole machining tools. |
| CT30SK | 14.20-14.50 | 92.5 | 3300 | 耐磨性好，使用强度高，抗冲击性好，适合于各种铸铁的粗加工和强力切削。Good wear resistance, high service strength, good impact resistance, suitable for rough machining and powerful cutting of various cast irons. |
| YN6 | 14.50-14.90 | 90 | 2000 | 不导磁合金，适用于密封环、不导磁耐磨件以及耐腐蚀零件。Non-magnetic alloy, suitable for sealing rings, non-magnetic wear parts and corrosion-resistant parts. |
| YN9 | 14.30-14.60 | 89 | 2300 | |
| YN11 | 14.0-14.30 | 88 | 2600 | |
