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317 ibyuma bidafite ingese

Intangiriro

Ibyuma bitagira umwanda bizwi nkibyuma-binini cyane.Zigizwe na 4-30% ya chromium.Bashyizwe mubice bya martensitike, austenitis, na ferritic ibyuma bishingiye kumiterere yabyo.

Icyiciro cya 317 ibyuma bidafite ingese ni verisiyo yahinduwe ya 316 ibyuma.Ifite imbaraga nyinshi no kurwanya ruswa.Datasheet ikurikira iratanga ibisobanuro birambuye kubyiciro 317 ibyuma bitagira umwanda.

Ibigize imiti

Ibigize imiti yo mu cyiciro cya 317 ibyuma bitagira umwanda bigaragara mu mbonerahamwe ikurikira.

Ikintu Ibirimo (%)
Icyuma, Fe 61
Chromium, Cr 19
Nickel, Ni 13
Molybdenum, Mo. 3.50
Manganese, Mn 2
Silicon, Si 1
Carbone, C. 0.080
Fosifori, P. 0.045
Amazi meza, S. 0.030

Ibintu bifatika

Imbonerahamwe ikurikira irerekana ibintu bifatika byo mu cyiciro cya 317 ibyuma bitagira umwanda.

Ibyiza Ibipimo Imperial
Ubucucike 8 g / cm3 0.289 lb / in³
Ingingo yo gushonga 1370 ° C. 2550 ° F.

Ibikoresho bya mashini

Imiterere yubukanishi bwicyiciro cya 317 ibyuma bitagira umwanda byerekanwe kumeza ikurikira.

Ibyiza Ibipimo Imperial
Imbaraga 620 MPa 89900 psi
Tanga imbaraga 275 MPa 39900 psi
Modulus 193 GPa 27993 ksi
Ikigereranyo cya Poisson 0.27-0.30 0.27-0.30
Kurambura kuruhuka (muri mm 50) 45% 45%
Gukomera, Rockwell B. 85 85

Ibyiza bya Thermal

Imiterere yubushyuhe bwo mu cyiciro cya 317 ibyuma bitagira umwanda bitangwa mumeza akurikira.

Ibyiza Ibipimo Imperial
Kwagura ubushyuhe bifatanyiriza hamwe (@ 0-100 ° C / 32-212 ° F) 16 µm / m ° C. 8.89 µin / muri ° F.
Amashanyarazi (@ 100 ° C / 212 ° F) 16.3 W / mK 113 BTU muri / hr.ft². ° F.

Ibindi

Ibindi bisobanuro bihwanye nicyiciro cya 317 ibyuma bidafite ingese biri mumeza akurikira.

ASTM A167 ASTM A276 ASTM A478 ASTM A814 ASME SA403
ASTM A182 ASTM A312 ASTM A511 QQ S763 ASME SA409
ASTM A213 ASTM A314 ASTM A554 DIN 1.4449 MIL-S-862
ASTM A240 ASTM A403 ASTM A580 ASME SA240 SAE 30317
ASTM A249 ASTM A409 ASTM A632 ASME SA249 REBA J405 (30317)
ASTM A269 ASTM A473 ASTM A813 ASME SA312

Igihe cyo kohereza: Gicurasi-06-2023