Q500NH ígwè

Q500NH ígwè efere bụ ụdị weathering ígwè, ọ na-akpọ Q500NH weathering ígwè efere. Q500NH weathering ígwè a na-ejikarị na ụgbọ ala, àkwà mmiri, ụlọ elu, akpa na na. Ozi ndị ọzọ gbasara Q500NH weathering steel, biko hụ ihe ndị a:
Q500NH weathering ígwè efere nkọwapụta:
Ọkwa: Q500NH   Ọkọlọtọ: GB/T 4171-2008
Ọkpụrụkpụ: 10mm -50mm; Obosara: 1800mm-2700mm; ogologo: 6000mm-12700mm



Q500NH weathering ígwè efere ngwa:
Q500NH weathering ígwè efere na ọtụtụ-eji ụgbọ ala, àkwà mmiri, ụlọ elu, akpa na na.
Q500NH weathering ígwè efere ọzọ ọnọdụ:
UT (Ultrasonic ule), AR (Dị ka Hot Rolled naanị), TMCP (Thermal Mechanical Control Processing), N (Normalized), Q + T (Quenched na Iwe), Z Direction Test (Z15, Z25, Z35), Charpy V- Nnwale Mmetụta Notch, Nnwale HIC, NDT, PWHT (Ọgwụgwọ Ọkpụkpọ Weld Post Weld), NACE0175, Nnwale nke atọ (dị ka ule SGS), mkpuchi mkpuchi ma ọ bụ gbaa agba na eserese.
Dị ka ọkachamara Q500NH weathering ígwè efere soplaya, anyị na-ekwe nkwa na anyị nwere ike na-enye gị ruru eru Q500NH weathering ígwè efere. E wezụga nke ahụ, anyị nwere ike ikwe nkwa oge nnyefe na ọnụahịa asọmpi.

Ọkwa	Ngwakọta kemịkalụ Q500NH (%)
	C Max	Si Max	Mn Max	P Max	S Max
China GB/T 4171 Q500NH	0.12	0.65	2.0	0.025	0,030

Q500NH akụrụngwa akụrụngwa

Ọkwa	Q500NH akụrụngwa akụrụngwa
	Mpụta Ike (MPa)	Ike ọdụdọ (MPa)	% Mgbatị min
China GB/T 4171 Q500NH	480-500	600-760	15