https://eduvest.greenvest.co.id/index.php/edv/article/view/52677/5284
View of Spheroidization and Its Effect on the Decrease in Mechanical Strength of Steel SA210 Gr. A1
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ASTM A210, ASME SA210 A1 Seamless Carbon Steel Boiler Tube, GB5310 20G, 15MoG, 12CrMoG
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