Резка круглого лезвия

Описан:. Размеры 1.Different 2.high качество 3.Good службы 4.Yanjing получает Китай патент на изобретение круглый лезвия 1PasstheISO9001qualitycertification 2ThebrandyanjingreceivesChinaPatentforInvention 3MaximumLength: 5500mm 4MaximumDiameter: 1500 мм, 5Materials: 5CrW2Si, 6CrW2Si, Cr12MoV, 9CrSi, Н13, и уверенность в developedH13K , HMBandHMKhighalloyseries 6Features: Highintensity, highhardness, hightoughness, andhighhardenability и т.д.. 7BladeIncision: Smoothwithoutburr 8WorkingTime: Alongworkinglife 9ApplicableIndustries: Widelyusedinindustriesofsteel, резины, бумаги, и т.д. 10Technology: Eachtechnicalindexreachestheinternationalstandard 11thematerialsdetails 1) H13K (4Cr5WMoSiVK) ChemicalCompositionWeight% С Cr Mo Si Mn WV SP 0,45 0,55 4,50 5,5 1,75 2,5 1,75 2,5 1,0 1,70 1,0 1,5 0,24 0,50 ≤0.02 ≤0.02σb2800 3100N / Н / мм2 αk24.8f.m / см2 HRC59 Cuttingsteelquantity2200025000t 2) HMB ChemicalCompositionWeight% С Cr Mo Si WV Nb tombarthite 0,48 0,65 3,50 5,50 1,80 3,0 1,80 3,0 0,6 1,40 0,6 1,20 0,20 0,8 σb31003650N / мм2 αk13.616.4fm / см2 HRC6062 EachoneofthefourcuttingedgesofhighstrengthHMBsteelbladecuts30thousandtonsteel Allfouredgescanbeusedandmaintainperformanceafterfigured intheory, cutδ≤60mm2steel 3) HMKChemicalCompositionWeight% Cr Мо С WV Ni Si Nb tombarthite другие 0.52 0.62 4.5 7.0 1.75 3.25 1.5 2.5 1.0 2.0 4.5 7.0 0.8 1.2 0.3 1.0 σb35004100N / мм2 HRC61 63 αk22.4f.m / см2 Applicabletocuthighstrengthsectionsteelandalloyplates EachoneofthefourcuttingedgesofhighstrengthHMBsteelbladecuts40thousandtonsteel, thequantityissixtoeighttimesasthatof5CrW2Si, freeofburr Allfouredgescanbeused 12Somedimensionsoftheblades ...... 950 × 190 × 50 × 4200 × 220 × 65 75 110 × 56 × 170 1000 × 5190 × 50 × 170 × 100 108 × 108 × 25 1050 193.33 × 70 ...... 130 × 167 × 35 × 1010 × 120 × 40 Φ230 122 × 40 × 227,4 × 132 × 40 1225 180 × 50 × Φ440 Φ200 × 60 × 130 259,32 × 40 1700 × 250 × 80 × Φ600 Φ1000 × 70 327,82 × 135 × 45 1905 × 150 × 50 × Φ660 Φ1015 × 80 600 × 120 × 40 × 170 2200 × 70 × Φ660 Φ1200 × 80 790 × 150 × 50 × 165 3200 × 80 × Φ815 Φ1300 × 80 815 × 150 × 50 4000 × 150 × 100 ......