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2. Duplex stainless steel - Wikipedia

   en.wikipedia.org/wiki/Duplex_Stainless_Steel

   Typically Grade EN 1.4462 (also called 2205). It is typical of the mid-range of properties and is perhaps the most used today Super-duplex (PREN range: 38–45) Typically grade EN 1.4410 up to so-called hyper duplex grades (PREN: >45) developed later to meet specific demands of the oil and gas as well as those of the chemical industries.

3. SAF 2205 - Wikipedia

   en.wikipedia.org/wiki/SAF_2205

   SAF 2205, is a Alleima-owned trademark (Formerly Sandvik Materials Technology) for a 22Cr duplex (ferritic-austenitic) stainless steel. SAF derives from S andvik A ustenite F errite. The nominal chemical composition of SAF 2205 is 22% chromium , 5% nickel , 3.2% molybdenum and other alloying elements such as nitrogen and manganese . [ 1 ]

4. Stainless steel - Wikipedia

   en.wikipedia.org/wiki/Stainless_steel

   [80] [81] Duplex stainless steel welding by electric arc is a common practice but requires careful control of the process parameters. Otherwise, the precipitation of unwanted intermetallic phases occurs, which reduces the toughness of the welds. [82] Electric arc welding processes include: [77] Gas metal arc welding, also known as MIG/MAG welding

5. Taking This Daily Vitamin Could Slash Dementia Risk By 40% ...

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   Dementia impacts millions of older adults, but researchers are still learning how, exactly, to prevent this devastating illness. Now, research suggests that increasing your intake of one specific ...

6. Alex Ovechkin breaks new record as chase continues to become ...

   www.aol.com/alex-ovechkin-breaks-record-chase...

   NHL star Alex Ovechkin picked up another record on Thursday night as he moved closer to replacing Wayne Gretzky as the league’s all-time leading scorer.

7. List of welding codes - Wikipedia

   en.wikipedia.org/wiki/List_of_welding_codes

   Welding - Studs and ceramic ferrules for arc stud welding: ISO 13919-1: Welding - Electron and laser-beam welded joints - Guidance on quality level for imperfections - Part 1: Steel ISO 13919-2: Welding - Electron and laser-beam welded joints - Guidance on quality level for imperfections - Part 2: Aluminium and its weldable alloys ISO 13920

8. Hakeem Jeffries decries Trump's 'toxic bait-and-switch ...

   www.aol.com/hakeem-jeffries-decries-trumps-toxic...

   House Minority Leader Hakeem Jeffries decried what he called the "toxic bait-and-switch" of President Donald Trump's leadership on ABC News' "This Week" on Sunday. "Donald Trump and Republicans ...

9. 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.