304L bakin karfe sinadaran abun da ke ciki

Alloy 304L a T-300 jerin bakin karfe austenitic, wanda yana da mafi ƙarancin 18% chromium da 8% nickel.Nau'in 304L yana da iyakar carbon shine 0.030.Yana da daidaitaccen "18/8 bakin karfe" wanda aka fi samunsa a cikin kwanon rufi da kayan aikin dafa abinci.Alloys 304L shi ne mafi m da kuma yadu amfani gami a cikin bakin karfe iyali.Mafi dacewa don aikace-aikacen gida da kasuwanci iri-iri, Alloys 304L yana nuna kyakkyawan juriya na lalata kuma yana da sauƙin ƙirƙira, ingantaccen tsari.Austenitic bakin karafa ana kuma la'akari da su zama mafi weldable na high-alloy karfe kuma za a iya welded ta duk Fusion da juriya walda matakai.

Ƙayyadaddun bayanai:Saukewa: UNS30403

304L bakin karfe sinadaran abun da ke ciki

Matsayi:

304L bakin karfe sinadaran abun da ke ciki

• ASTM/ASME: S30403
• Yuro: 1.4303
• AFNOR: Z2 CN 18.10
• DIN:X2 CrNi 19 11
• Abubuwan Sinadarai:
• 304L bakin karfe sinadaran abun da ke ciki

• 	C	Mn	Si	P	S	Cr	Ni	N
  304l	0.03 max	2.0 max	0.75 max	0.045 max	0.03 max	min: 18.0 max: 20.0	min: 8.0 max: 12.0	0.10 max

  Kayayyakin Injini:

  Daraja	Ƙarfin Tensile ksi (min)	Ƙarfin Haɓaka 0.2% ksi (min)	Tsawaita %	Hardness (Brinell) MAX	Hardness (Rockwell B) MAX
  304l	70	25	40	201	92

  Abubuwan Jiki:

  Yawan yawa lbm/in3	Thermal Conductivity (BTU/h ft. °F)	Lantarki Resistivity (a cikin x 10-6)	Modul na Na roba (x 106	Coefficient na Thermal Fadada (ciki/ciki)/ °F x 10-6	Takamaiman Zafi (BTU/lb/ °F)	Narkewa Rage (°F)
  a 68°F: 0.285	9.4 a 212 ° F	28.3 a 68°F	28	9.4 a 32-212°F	0.1200 a 68°F zuwa 212°F	2500 zuwa 2590
  	12.4 a 932 °F	39.4 a 752°F		10.2 a 32 - 1000 ° F
  		49.6 a 1652 °F		10.4 a 32 - 1500 ° F