g40 polished steel ball ผลิตออนไลน์

41.275mm(1.625"), G40, High Quality Chrome Steel Balls for slewing ring bearings Introduction High carbon chromium bearing steel refers to the high carbon alloy steel with 1.40-1.65% of chromium.It is ... อ่านเพิ่มเติม

49.96mm(1.966929"),49.94mm,49.95mm,49.99mm,50.01mm,50.03mm To 50.06mm, G40 Introduction GCr15 steel is a representative steel of high-carbon chromium bearing steel with good overall performance. After quenching ... อ่านเพิ่มเติม

50mm(1.968504"),49.95mm,49.96mm,49.97mm,GCr15, Steel Balls For Ball Bearing Introduction Steel ball is a fundamental part of industry. From ball pen to airplane, steel ball plays a very important role in ... อ่านเพิ่มเติม

44.99mm(1.77126"), Polished Steel Balls For kinds of industries Product Details Hardness Our modern heat treatment equipment has a controlled atmosphere and temperature, which allows us to maintain the Rockwell ... อ่านเพิ่มเติม

9.525mm(0.375"), G10, G16, G20, Chrome Steel Ball for also bearing, GCr15 Description Chromium (Gcr15, 100Cr6, 52100, SUJ2) steel balls, also known as bearing steel balls. The high-precision chromium steel ball ... อ่านเพิ่มเติม

28.555mm(1-1/8 Inch),G28, High Chrome Steel Balls For Also Ball Bearing Introduction GCr15 bearing steel is a kind of high carbon chromium bearing steel with low alloy content, good performance and the most ... อ่านเพิ่มเติม

10.318mm(0.40622"), G10, G16, G20, Chrome Steel Ball for also bearing, GCr15 Description Chrome (Gcr15,100Cr6,52100,SUJ2) steel balls, also called bearing steel balls,High precision chrome steel balls contain ... อ่านเพิ่มเติม

63mm(2.48031496"), 62.94mm to 63.06mm, grinding steel balls for bearing, G40 Or G60 Introduction Chrome steel 52100 is a versatile material for many applications. The chromium steel ball contains high chromium, ... อ่านเพิ่มเติม

59.94mm(2.359842"), Large Solid Chrome Steel Balls For Big Bearing, G40 Or G60 Introduction The chrome steel ball demonstrates high hardness, resistance to deformation, and excellent wear characteristics. ... อ่านเพิ่มเติม

44.55mm(1.753937"), High Quality Chrome Steel Balls For Bearing, G40 Profile GCr15 steel has a small alloy content and good performance. It is currently the most widely used bearing steel. It will have good ... อ่านเพิ่มเติม