SA210 phaephe ea motsoako oa khatello e phahameng

SA210Tekanyetso ea ts'ebetsong ea phaephe ea khatello e phahamengASTM A210—– ASME SA210- Tekanyetso ea Mokhatlo oa Amerika oa Mechanical Engineers.

E loketse ho sebelisoa peiping ea boiler le phaephe ea flue, ho kenyeletsoa pheletso ea ts'ireletso, vault le phala ea ts'ehetso le phala ea superheater e nang le botenya bo tlase ba lebota le seamless pipe steel medium.

Tlhahiso e ka sehloohong ea likhahla tse phahameng tsa alloy pipe: A210A1, A210C joalo-joalo.

Karolo ea Lik'hemik'hale

Element	Kereiti A	Mophato 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

A Bakeng sa Phokotso e 'ngoe le e 'ngoe ea 0.01 % Ka Tlase ho Khabone e Bolelelitsoeng, Keketseho ea 0.06 % Manganese ka Holimo ho Bolelele bo boletsoeng bo tla lumelloa ho fihla ho 1.35%.

Thepa ea Mechini

	Kereiti A	Mophato C
Matla a tšepe	≥415	≥485
Kotulo Matla	≥255	≥ 275
Elongation Rate	≥30	≥30

Haeba u batla ho etela lihlahisoa tse ling u ka etela sebaka sa rona sa Marang-rang, amohela lipuisano tsa hau.

Nako ea poso: May-25-2022