Equivalent Specifications
S31603
Typical Uses
316L, the low carbon (0.03% as opposed to 0.08%) version of 316 stainless steel, is immune to grain boundary carbide precipitation (sensitisation). This makes it suited to use in heavy gauge (over about 6mm) welded components.
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316L
316L is very similar to 316 in almost every way. Cost is very similar, both are durable, corrosion resistant and a good choice for high stress applications. 316L however is designed to facilitate welding, so is the better choice for a project that requires a lot of welding.
| Description |
Low Carbon Austenitic Stainless Steel |
| Nominal Composition |
FeCr18Ni12 |
| Alloy Type |
Wrought |
Typical Mechanical Properties
| Tensile Strength (N/mm²) |
485 |
| Proof/Yield Strength (N/mm²) |
170 |
| Elongation (%) |
40 |
| Hardness Brinell |
215 |
| Impact Izod J20°C |
|
Typical Physical Properties
| Density g/cm³ |
8.0 |
| Melting Temperature Range °C |
1400-1400 |
| Thermal Conductivity W/mK |
16.3 |
| Electrical Resistivity μΩ.m15°C |
74 |
| Coefficient of Thermal Expansion 0-250°C |
10.8 |
| Relative Magnetic Permeability |
1.01 |
| Coefficient of Friction |
0.589 |
This Data is indicative only and must not be seen as a substitute for the full specification from which it is drawn. In particular, the mechanical property requirements vary widely with tempeter, product and product dimensions. The information is based on our present knowledge and is given in good faith. However, no liability will be acepted by the Company in respect of any action taken by any third party in reliance thereon.
As the products detailed may be used for a wide variety of purposes and as the Company has no control over their use; the Company specifically excludes all conditions or warranties expressed or implied by statute or otherwise as to dimensions, properties and/or fitness for any particular purpose.
Any advice given by the Company to any third party is given for that party's assistance only and without liability on the part of the Company. Any contract between the Company and a customer will be subject to the Company's Conditions of Sale. The extent of the Company's liabilities to any customer is clearly set out in those Conditions, a copy of which is available on request.
