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2. Austenitic stainless steel - Wikipedia

   en.wikipedia.org/wiki/Austenitic_stainless_steel

   In 200 series stainless steels the structure is obtained by adding manganese and nitrogen, with a small amount of nickel content, making 200 series a cost-effective nickel-chromium austenitic type stainless steel. 300 series stainless steels are the larger subgroup. The most common austenitic stainless steel and most common of all stainless ...

3. AL-6XN - Wikipedia

   en.wikipedia.org/wiki/AL-6XN

   AL-6XN (UNS designation N08367) is a type of weldable stainless steel that consist of an alloy of nickel (24%), chromium (22%) and molybdenum (6.3%) with other trace elements such as nitrogen. The high nickel and molybdenum contents of the AL-6XN alloy give it good resistance to chloride stress-corrosion cracking.

4. Shot welding - Wikipedia

   en.wikipedia.org/wiki/Shot_welding

   Shot welding is a type of electric resistance welding which, like spot welding, is used to join two pieces of metal together. The distinguishing feature is that in shot welding, strips and sheets of metal (usually stainless steel) are "sewed" together with rows of uniform spot welds. [ 1 ]

5. Stainless steel - Wikipedia

   en.wikipedia.org/wiki/Stainless_steel

   A wide range of joining processes are available for stainless steels, though welding is by far the most common. [87] [53] The ease of welding largely depends on the type of stainless steel used. Austenitic stainless steels are the easiest to weld by electric arc, with weld properties similar to those of the base metal (not cold-worked ...

6. Weldability - Wikipedia

   en.wikipedia.org/wiki/Weldability

   High-strength low-alloy steels (HSLA) were developed especially for welding applications during the 1970s, and these generally easy to weld materials have good strength, making them ideal for many welding applications. [5] Stainless steels, because of their high chromium content, tend to behave differently with respect to weldability than other ...

7. Shielding gas - Wikipedia

   en.wikipedia.org/wiki/Shielding_gas

   Argon with 25–35% helium and 1–2% CO 2 provides high productivity and good welds on austenitic stainless steels. Can be used for joining stainless steel to carbon steel. Argon-CO 2 with 1–2% hydrogen provides a reducing atmosphere that lowers amount of oxide on the weld surface, improves wetting and penetration. Good for austenitic ...