Sus347 (347 / S34700 / S3CR18ni11nb) bụ ụdị ígwè na-eji ngwecha unyi na-esighị ike na crorstal Cristal.
Ọ nwere ezigbo nguzogide na-eguzogide na acid, alkali na mmiri mmiri nnu, ma nwee nguzozi oxidation na Waldability na ikuku n'okpuru 800 Celsius C. 347 igwe anaghị agba nchara nwere ezigbo nrụgide dị elu (nrụgide na-akpata nrụgide) arụmọrụ na elu na-egbochi igwe ọrụ nchekasị ihe karịrị 304 igwe anaghị agba nchara. Site n'udo na ụgbọ elu, ọgbọ ike, kemistri, nkụ, nri, akwụkwọ na mpaghara ndị ọzọ.
● 347h akụrụngwa:
C: 0.04 ~ 0.10 (347C: ≤0.08)
MN: ≤2.00
NI: 9.00 ~ 13.00
Si: ≤1.00
P: ≤0.045
S: ≤0.030
NB / TA: ≥8C ~ 1.0 (347NB / TA: 10c)
Cr: 17,00 ~ 19.00
Ihe Ngwọta Ọgwụ Ọgwụ
Mkpụrụ ikike (n / mm2) ≥206
Ike TSS (N / MM2)) ≥520
Elongation (%) ≥40
HB: ≤187
Usoro okwu:
ASTM 347 en1.4550 nchara nchara
347 igwe anaghị agba nchara
347 Black Black Na Na Na
347 na-enweghị ngọngọ gburugburu
S34700 gburugburu
ASTM 347 na-ekpo ọkụ
ASTM A276 347 nchara nchara
347h anaghị agba nchara hexegon
Oge post: Jul-12-2018