suj2 precision metal balls онлайн производство

44.57mm(1.754724"), High Quality Chrome Steel Balls For Bearing, G40 Profile GCr15 steel has a small alloy content and good performance. Chromium (CR) has a tendency to increase hardness, toughness and wear ... Подробнее

28.595mm(1.125787") High Carbon Steel Ball, G28,HRc 62-67,GCr15,E52100 Description Chromium (CR) has a tendency to increase hardness, toughness and wear resistance of steel. Chrome steel is a chrome alloy ... Подробнее

34.70mm(1.366142"), Metal Bearing Steel Ball For Ball Bearing, G28 Introduction Surface Qualities Surface Roughness: Surface roughness consists of all those irregularities which form surface relief and which ... Подробнее

CHROME STEEL BALL Universal material for ball and roller bearing industry. Chrome steel balls contain chromium and to through hardening has an excellent surface quality and load bearing. Bearing Steel Ball ... Подробнее

45.03mm(1.77283"), Polished Steel Balls For Wind Turbine Bering, G40 Product Details The high-carbon chromium bearing steel is a high-carbon alloy steel with 1.40~1.65% chromium. It is characterized by a more ... Подробнее

31.87mm(1.254724"), 31.79mm, 31.81mm,31.83mm precision chrome steel Ball For Bearing, 52100 Introduction Good overall performance, good cutting performance after spheroidizing annealing, high and uniform ... Подробнее

44.56mm(1.754331"), High Quality Chrome Steel Balls For Bearing, G40 Profile GCr15 steel has a small alloy content and good performance. Chromium (CR) has a tendency to increase hardness, toughness and wear ... Подробнее

34.60mm(1.362205") Grade 28, High Chrome Steel Ball For Bearing, SUJ2 Introduction Chromium (Gcr15, 100Cr6, 52100, SUJ2) steel balls, also called bearing steel balls. The high-precision chromium steel ball ... Подробнее

34.50mm(1.3582677") E52100,100Cr6, Grade 28, High Chrome Steel Ball For Bearing Introduction Chromium (Gcr15, 100Cr6, 52100, SUJ2) steel balls, also called bearing steel balls. The high-precision chromium steel ... Подробнее

62.97mm(2.479134"), Chrome Steel Bearing Balls For Bearing, G40 Or G60 Description Chrome (GCr15SiMn,100CrSiMn6-4,SUJ3) steel balls is a kind of high carbon chromium bearing steel with low alloy content, have ... Подробнее