316 Stainless Steel Square Bar

Stainless steel square bar is a kind of stainless steel products, Good corrosion resistance, heat resistance, low temperature strength and mechanical properties

Our company provide factory competitive price.

We are willing to provide samples for testing.

Product Details

Stainless steel square bar is a solid strip of steel material,Its common material is SS304,SS304L,SS321,SS316,SS316L. And its surface has four kinds:black ,bright,polishing,hairline.

The bright surface is higher than black surface stainless steel square bar.

And because of the good corrosion resistance,heat resistance,stainless steel square bar is used in automatic machine cutting.

316 stainless steel has excellent corrosion resistance, especially pitting resistance due to the addition of Mo.Corrosion resistance is better than 304 stainless steel, in the production process of pulp and paper has good corrosion resistance.

300series :chromium nickel Austenite Stainless Steel
301 Good ductility for molding products. It can also be quickly hardened by mechanical processing. Good weldability. The wear resistance and fatigue strength are better than 304 stainless steel
302 Corrosion resistance with 304, due to relatively high carbon and therefore better strength
303 It is easier to machined than 304 by adding a small amount of sulfur and phosphorus.
304 General model;  So 18/8 stainless steel.  The standard ingredient is 18 % chromium and 8 % nickel.  For non magnetic stainless steel, can not be changed by heat treatment of its metallographic structure.
304L Same characteristics of 304, but low carbon so more corrosion resistance, easy heat treatment, but poor mechanical suitable for welding and not easy heat treatment products.
304 N Same characteristics of 304,is a kind of stainless steel containing nitrogen, nitrogen is to improve the strength of steel.
309 Compared with 304 has better temperature resistance, temperature resistance up to 980℃
309 S With a lot of chromium, nickel, heat resistance, oxidation resistance, such as: heat exchanger, boiler components, jet engine
310 High temperature oxidation resistance, the highest operating temperature of 1200℃  
316 Addition of molybdenum gives it a special structure that is resistant to corrosion. It is also used as "Marine steel" because of its better resistance to chloride corrosion than 304. SS316 is usually used in nuclear fuel reprocessing units. Grade 18/10 stainless steel is also usually qualified for this application class
316L Low carbon,  more corrosion resistance, easy heat treatment
321 Addition of Titanium,lower the risk of weld corrosion
347 Addition of Niobium for stabilizing, used for welding aerospace parts and chemical equipment
Specification of Stainless Steel 316 Square Bar
Name Stainless steel square bar
Material 304,304L,321,316,316L,410,420,430,etc
Surface Pickled,Black,Bright,Polishing,Blasting,etc
Specification Angle bar Size: 3mm*20mm*20mm-12mm*100mm*100mm
Square bar Size: 4mm*4mm-100mm*100mm
Flat bar Thickness: 2mm-100mm
Width: 10mm-500mm
Hexagonal Size: 2mm-100mm
Quality test we can offer MTC (mill test certificate)
MOQ 500 kilograms
Stock or not enough stock
Packing Exportsea worthy packing with each bundle tied and protected,
Or as to clients' requirements.
Delivery Time Within 15 workdays

Our Machines

The production capacity of our fatory is about 2000tons per year .We have many machines to meet all customers requirements.For example:brush,cutting,slitting ,embossed,etching,mirror,PVD color,Water plating,Laser.


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