Stainless Steel ER 308 / ER 308L
Technical Data Sheet
|Chemical Composition Limits|
ER 308 L
|0.03||1-2.5||0.30-0.65||19.5-22||9-11||0.03 max||0.03 max||0.75 max||0.75 max|
Alloy ER 308L is ideal for welding Types 304L, 321 and 347. This classification is the same as alloy ER 308, except for the carbon content. The carbon content is held to a maximum of 0.03% to reduce the possibility of intergranular carbide precipitation. This increases the resistance to intergranular corrosion without the use of stabilizers such as columbium (niobium) or titanium. Strength of this low-carbon alloy, however, is less than that of the columbium (niobium) - stabilized alloys or Type 308H at elevated temperatures.
Typical Mechanical Properties
|Material||Ultimate Tensile Strength||Offset Yield Strength 0.2 %||Elongation (%)|
|ER 308/ 308L||84,100||580||58,000||400||42|
Alloy ER 308/308L is a Stainless Steel TIG, MIG and SUB-ARC wire used for welding. For all stock availability contact Sales.
ASME SFA 5.9
AWS ER 308/308L
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Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.
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