Gr1 pāʻani titanium
ʻO ka pā kila titanium kiʻekiʻe
ʻO ka pilina pololei, ka pahū pahū kiʻekiʻe, ka paʻakikī a me ka pale ʻana i ka ʻaʻahu, ke kūpaʻa wela kiʻekiʻe
ʻO ke kūʻai pololei ʻana o ka hale hana, nā uku nui
GR1 titanium pā He pā maʻemaʻe, ʻo ia kekahi o nā alloys titanium maʻamau a ʻoi aku ka maʻalahi o ka loaʻa ʻana, he hopena maikaʻi, weldability, a me ka processability. Hana ʻia nā papa GR1 e ka maʻamau ASTM B265. Eia kekahi mau koi o ka maʻamau ASTM B265 no nā papa GR1:
1. Nā mea e pono ai ka haku mele ʻana:
Ka liʻiliʻi loa o ka hao: 99.5%
Maikaʻi loa: 0.03% oxygen, 0.08% carbon, 0.015% nitrogen, 0.20% hao, 0.10% hydrogen
2. Nā koi hana mīkini:
Ka ikaika hana (0.2% offset): ≥240 MPa
Ka ikaika tensile: ≥345 MPa
Elongation: ≥24%
3. Nā ana a me nā koi ili:
Ka mānoanoa: 003mm-40mm
Laulā laula:1000mm-3000mm
Ka lōʻihi: 1000mm-6000mm
Lapaʻau ʻili: maʻa maʻamau a i ʻole kalena
I ka helu ʻana GR1 titanium pā he mea hoʻoheheʻe titanium me ka maʻemaʻe kiʻekiʻe, nā waiwai mechanical maikaʻi loa, a me ke kaʻina hana, a kūpono i nā noi ma nā ʻano like ʻole, e like me ka aerospace, ʻoihana kemika, nā mea lapaʻau, etc.
