S7 Steel: Properties, Uses, and Heat Treatment
S-7 tool steel is an air-hardening, cold work steel. It is known for its exceptional toughness and shock resistance. This material was developed to withstand high-impact and heavy-duty applications. S-7 tool steel is widely used in various industries. The


What is 8620 Steel? Complete Guide 2025
AISI 8620 alloy is known for its high corrosion and wear resistance and strength. This is due to its unique chemical composition. It is mostly employed in oils rigs for drilling. There is a lot more about SAE 8620 steel if you are working with this materi


Understanding 2000 Series Aluminium Alloys in Aerospace
The 2000 series aluminium alloys are primarily alloyed with copper. They are fundamental to aerospace engineering. They offer high strength, excellent machinability, and superior fatigue resistance. These properties make aluminium parts indispensable


H13 Tool Steel: Properties, Applications, and Machining Considerations
AISI H13 is a versatile alloy. It is preferred for applications like hot forging, die casting and extrusion. These require high-temperature steel and die steel. It is widely employed in injection molding and die casting production. More information about


Does Surface Roughness Increase Surface Area? A Technical Guide
Does surface roughness means larger surface area? Here is a complete guide of intrducing Surface Roughness and Surface Area.


Powder Coating Removal: Removing From Metal& Plastic
Do you know how to remove Powder Coating from metals and plastic? Here is a complete guide of Powder Coating removal!


Bad Welding: How to Detect, Prevent & Repair?
When welding, we always hope for good results. Unfortunately, bad welding always happens unexpectedly. This article can help you better turn bad welding into good welding!


CNC Machining Espresso Machine Parts List: Process & Surface Finish
This article will provide detailed information about the espresso machine part list, process and surface finish of espresso machine by CNC machining.


Coarse Thread vs. Fine Thread: From Design to Manufacturing
Correct threading type would serve the purpose of the screws better. Let's explore the topic of coarse thread vs fine thread, and know more about theirs dasign and manufacturing!


Bolt vs Nut: A Global Standard Comparison (ISO, DIN, ASTM)
This is an article about Bolt vs Nut comparison. You can learn more the differences and functions about bolts and nuts(global/national standards).


3/8 16 Tap Drill Size Explained: How to Achieve Precision Threads Every Time
This article introduces 3/8 16 Tap Drill Size, its applications and materials from the perspective of precision threads.


M Codes for CNC: Function, Types&Uses
This article will introduce M Codes for CNC from the aspects of functions, types and uses. This will help you better understand the codes used in CNC processing!


What are G-Codes in CNC? Programming and Commands
This article will focus on answering the question of what are G-Codes in CNC, and further explore it from the perspective of programming and commands.


中国製と日本製のタップ穴精度の違い:標準差がもたらす影響と解決方法
タップ穴の精度は、部品の組み立てや機能に大きな影響を与えます。特に日本市場では、精度に対する要求が非常に高く、適切な基準を満たさない製品は信頼性に欠けると見なされがちです


Wholesale Custom Herb Grinders and Accessories
High-quality grinders enhance the taste of herbs and let you enjoy more the flavour. Grinders control how fine or coarser the size of the pieces of plant material. Herb grinders are normally made of wood, metal and plastics and have a range of color and s


RA 6.3 Surface Finish: Definition and Applications
What is RA in Surface Finish?
In the case of surface finish, RA means the roughness average. Its values are represented with the µm units. Its value shows how the surface is smooth like the peak-to-valley d


Shear Stress in Physics: Formula, Calculate, and Applications
Shear stress, or tangential stress, occurs when forces cause material layers to slide parallel to each other. Essential in physics and engineering, it helps predict deformation and failure in materials. This blog covers its definition, formulas, and real-


Iron Carbon Phase Diagram: Definition, Phases, and Applications
The Iron-Carbon Phase Diagram is super important in materials science. It shows how different temperatures & carbon amounts change the phases of iron and its alloys. When engineers get this diagram, they can make steel even better, which helps in many

