Главная >> Новости >> Общественная информация

Our Stainless Steel Tools Exhibition Summary

Mar. 10, 2022
Поделение мнений:

                                                                                                           Introduction to stainless steel tools

Product Description:

Materials: SS304,SS420,SS316
Zero or low tolerance to contamination and particles;
Avoiding premature rust of parts by particle contamination;
Increasing tool lifetime.
Used in : Medical, pharmaceutical, food equipment, etc

Our stainless steel tools used for workplace as follows:

Laboratories,Biotech and biomedical,Cleanrooms,Pharmaceutical,Nutrient prodction,Nuclear industry,Silicone wafer production,Food processing,Wet process facilities,Ship building,Construction,Manufacturing,Automotive,Aeronautics,Marine applications,Power,Chemical Industries,Naval ( vessels /ship maintenance),Nuclear Power plants,Chemical industries,Humid environments,Wet processing,Water desalination,Salt production,Water treatment plants etc.

Why we should choose stainless steel tools?

1.Materials and finishing used in their production enables sterilizing them thousands of times;
2.Stainless steel tools will not contaminate other SS components and thus not make them get rusted;
3.Stainless steel is a low carbon steel enriched with above 10% chromium, which allows the formation of an invisible chromium oxide layer that protects the core from rusting.  Even when the layer is damaged chemically or mechanically, the oxygen of the environment will repair the layer again.

Take SS304 as example,Characteristic as follows:

It has good corrosion resistance, heat resistance, low temperature strength and mechanical properties, good hot work-ability such as stamping and bending, no heat treatment hardening phenomenon and no magnetism.

Chemical composition:

Carbon C: ≤ 0.08

Si: ≤ 1.00

Cr: 18.00-20.00

Mn: ≤ 2.00

Ni: 8.00-11.00

Phosphorus P: ≤ 0.045

Sulfur s: ≤ 0.030

Mechanical properties:

yield strength σ 0.2=205 MPa

Tensile strength σ b=520 Mpa

Elongation δ 5=40%

Hardness HB ≤ 187 HRB ≤ 90 HV ≤ 200

Young's modulus E = 194020 MPa

Hardening index n = 0.193

The thickness anisotropy index R00 = 0.936



density ρ= 7.93 g·cm-3

Specific heat C (20 ℃) 0.502 J · (g · C) - 1

Thermal conductivity λ/ W (m ·℃) - 1 (at the following temperature / ℃)

20 100 500

12.1 16.3 21.4

Coefficient of linear expansion α/( 10-6 / ℃) (between the following temperatures / ℃)

20~100 20~200 20~300 20~400

16.0 16.8 17.5 18.1

The resistivity is 0.73 Ω· mm2·m-1

SUS304 stainless steel

SUS304 stainless steel

Melting point 1398 ~ 1420 ℃

There are our some real photos of SS Tools,as follows:


Any inquries,pls feel free tell us at any time,we will do our best for you,thank you~

+86 138 0323 1441 floydgao88 export@oyoungtools.com 2060284312 memoryoncemore