Paipa koranu pēhanga teitei SA210

SA210Paerewa whakatinanatanga paipa koranu pēhanga teiteiASTM A210—– ASME SA210- Paerewa o te American Society of Mīhini Engineers.

He pai mō te whakamahi i roto i ngā paipa kōhua me ngā paipa paipa hau, tae atu ki te pito haumaru, te paipa kōhatu me te paipa tautoko, me ngā paipa whakamahana nui me te matotoru pakitara iti rawa, he paipa maitai waro waenga kore hononga.

Te whakaputanga matua o ngā paipa koranu pēhanga teitei: A210A1, A210C me ētahi atu.

Waenga Matū

Huānga	Taumata A	Tau C
C	≤0.27	≤0.35
Mn	≤0.93	0.29-1.06
P	≤0.035	≤0.035
S	≤0.035	≤0.035
Si	≥ 0.1	≥ 0.1

Mō ia Whakahekenga o te 0.01% i raro iho i te Mōrahi Waro kua Tauwhāitihia, ka whakaaetia te Pikinga o te 0.06% o te Manganese ki runga ake i te Mōrahi kua Tauwhāitihia tae atu ki te Mōrahi o te 1.35%.

Āhuatanga Mīhini

	Taumata A	Tau C
Kaha Kume	≥ 415	≥ 485
Te Kaha o te Hua	≥ 255	≥ 275
Te Tere Whakaroa	≥ 30	≥ 30

Mena kei te hiahia koe ki te toro atu ki ētahi atu hua, tirohia mai tā mātou paetukutuku, nau mai haere mai ki te kōrero.

Wā tuku: Mei-25-2022