A653 HSLAS steel hot dip Zinc or Zinc-Iron coated steel
Key words: ASTM A653/A653M, A653 HSLAS steel, A653 HSLAS Zinc-Iron alloy coated steel, A653 HSLAS Zinc coated steel, A653 HSLAS steel price, A653 HSLAS steel specification, A653 HSLAS steel supplier, A653 HSLAS steel sales, A653 HSLAS steel manufacturer.
What's A653 HSLAS steel ?
ANSWER:A653 HSLAS is a steel grade in American standard ASTM A653/A653M, A653 HSLAS is high strength low alloy steel quality steel material, which has six grades: Grade 40(275), Grade 50(340), grade 55(380), grade 60(410), grade 70(480), grade 80(550), amount of the above grades, Grade 55(380) has class 1,2 level.
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