Technical characteristics

Austenitic grade stainless low carbon chrome-nickel steel. Alloys in this series are characterized by high tensile strength under load and exhibit increased strength at high temperature. The alloy is alloyed with molybdenum, manganese, silicon.

Percentage composition of EN 10095-1999

Fe	C	Si	Mn	Ni	Cr	Mo	S	P	Impurities
basis	≤ 0,03	0.65-1	1- 2,5	11 - 14	18 - 20	2-3	≤ 0.03	≤0.03	≤ 0,2

_Sv - Ultimate short-term strength 550 MPa

_sT - Yield strength for permanent deformation 300 MPa

_d5 - Tensile elongation at break. 39%

Cold working

Turning, milling, grinding, drilling.

Thermal machining

Normalization, hardening, annealing, tempering.

Specifications

AWS 5.9
ASME SFA 5.9
AWS ER 316LSi
UNS S31688

Applications

Fabrication of fittings and high-strength components. Welding of low carbon molybdenum austenitic alloys. Higher silicon content increases arc stability and smoother welds. Maximum productivity can be realized by MIG welding.

Supplier

We offer to buy alloy 1.4430 (316LSi) tube, wire, round from the specialized warehouse of the supplier Evek GmbH with delivery in any city. Full compliance with international quality standards. Supplier Evek GmbH offers to buy tube, wire, circle of alloy 1.4430 (316LSi), the price is optimal in this segment of rolled products.

Buy, favourable price

We offer tube, wire, circle of alloy 1.4430, price - determined by the technological features of production without the inclusion of additional costs. You can order products with non-standard parameters. We have the best price-quality ratio for the whole range of products. In the segment of stainless austenitic steel, Evek GmbH is a profitable supplier.