A4-21H vs a4-70 vs a4-50 vs a4-80 vs 8.8 vs 10.9 vs 12.9 vs 18-8 vs 304 vs 316 vs b8m vs a2-70 vs a2-80

Grade/Type Material Tensile Strength (MPa) Yield Strength (MPa) Application A4-21H Austenitic Stainless Steel 500-700 210 General Purpose A4-70 Austenitic Stainless Steel 700 450 Structural, Automotive A4-50 Austenitic Stainless Steel 500 210 General Purpose A4-80 Austenitic Stainless Steel 800 600 High Strength Applications 8.8 Medium Carbon Steel 830 660 Automotive, Machinery 10.9 Alloy Steel 1040 940

12.9 vs a4-80 vs 18-8 vs 10.9 vs a2-70 vs 304 vs 316

Material/Grade 12.9 A4-80 18-8 10.9 A2-70 304 316 Type High Tensile Bolt Grade Stainless Steel Bolt Stainless Steel High Tensile Bolt Grade Stainless Steel Bolt Stainless Steel Stainless Steel Tensile Strength (MPa) 1220 800 515-860 1040 700 515 515 Yield Strength (MPa) 1100 600 205-450 940 450 205 205 Corrosion Resistance Low High Moderate Low

Inconel 625 vs Stainless Steel

In today’s industrial landscape, the choice of materials plays a crucial role in ensuring the performance and longevity of various components. High-stress applications require alloy selection. In this article, we will compare two popular materials: Inconel 625 and stainless steel, highlighting their composition, properties, applications, and considerations for making an informed choice. Composition and Properties

What is the difference between A2 and A4 stainless steel fasteners?

Introduction of Grade A2 & A4 Stainless Steel Fasteners: A2 grade is also known as stainless steel 304. This grade has some magnificent properties and characteristics which are genuinely different from other grades. A2 grade has some legit properties, which makes it applicable in various industries for a variety of purposes. These A2 and A4

A2-70 vs Grade 8.8

 PropertyA2-70 Stainless SteelGrade 8.8 SteelMaterial Composition18% chromium, 8% nickel, 2% molybdenum0.25-0.30% carbon, 0.40-0.70% manganese, 0.025% phosphorus, 0.025% sulfur, 0.40-0.60% silicon, 0.008-0.050% boronTensile Strength700 MPa830 MPaYield Strength450 MPa640 MPaElongation35%12%Hardness223-311 Brinell223-311 BrinellCorrosion ResistanceHigh resistance to corrosion and rustModerate resistance to corrosion and rustUsageSuitable for applications where high strength and corrosion resistance are requiredSuitable for applications where high

Different types of fasteners and their application

Fasteners and types of Fasteners: Fasteners are commonly being manufacture for joining two objects together. These are widely used for creating temporary joints. These fasteners are widely joined using various joining methods such as crimping, welding, gluing, cementing, soldering, etc. sometimes, these can also be attached by using magnetic friction or force. There are 3