UNS S32305 2205 F51

2205 duplex zosapanga dzimbiri zitsulo mbale mu thicknesses ku 3/16 "(4.8mm) kudzera 6" (152.4mm). Zokolola mphamvu za kawiri kuti zosapanga steels austenitic, kusonyeza mlengi kupulumutsa kulemera kuti ndalama aloyi mpikisano poyerekeza 316L kapena 317L.

Mukhozanso thicknesses kwa aloyi 2205:

3/16 "

1/4 "

5/16 "

3/8 "

1/2 "

5/8 "

3/4 "

7/8 "

1 "

1 1/8 "

1 1/4 "

1 3/8 "

1 1/2 "

4.8mm

6.3mm

7.9mm

9.5mm

12.7mm

15.9mm

19mm

22.2mm

25.4mm

28.6mm

31.8mm

34.9mm

38.1mm

1 5/8 "

1 3/4 "

2 "

2 1/4 "

2 1/2 "

2 3/4 "

3 "

3 1/4 "

3 1/2 "

4 "

5 "

6 "

 

41.3mm

44.5mm

50.8mm

57.2mm

63.5mm

69.9mm

76.2mm

82.6mm

88.9mm

101.6mm

127mm

152.4mm

 

Aloyi 2205 (UNS S32305 / S31803) ndi 22% chromium, 3% molybdenum, 5-6% faifi tambala, asafe alloyed duplex zosapanga dzimbiri zitsulo mbale ndi ambiri mkulu, isanafalikire, ndi nkhawa kukana dzimbiri katundu kuwonjezera mphamvu mkulu mvetsetsa kulimba kwambiri .

Aloyi 2205 duplex zosapanga dzimbiri zitsulo mbale amapereka pitting ndi mpita dzimbiri kukana kuposa 316L kapena 317L austenitic zosapanga steels pa TV pafupifupi onse zikuwononga. Lilinso ndi dzimbiri mkulu ndi katundu kukokoloka kutopa komanso m'munsi kuwonjezeka matenthedwe ndi apamwamba matenthedwe madutsidwe kuposa austenitic.

katundu General

Aloyi 2205 duplex zosapanga dzimbiri zitsulo mbale ndi 22% Chromium, 3% Molybdenum, 5-6% faifi tambala asafe alloyed duplex zosapanga dzimbiri zitsulo mbale ndi ambiri mkulu, isanafalikire ndi katundu kukana maganizo dzimbiri kuwonjezera mphamvu mkulu mvetsetsa kulimba kwambiri.

Aloyi 2205 duplex zosapanga dzimbiri zitsulo mbale amapereka pitting ndi mpita dzimbiri kukana kuposa 316L kapena 317L austenitic zosapanga steels pa TV pafupifupi onse zikuwononga. Lilinso ndi dzimbiri mkulu ndi katundu kukokoloka kutopa komanso m'munsi kuwonjezeka matenthedwe ndi apamwamba matenthedwe madutsidwe kuposa austenitic.

Zokolola mphamvu za kawiri kuti zosapanga steels austenitic. Zimenezi zimathandiza mlengi kupulumutsa kulemera ndi kuvumbitsira mtengo aloyi mpikisano poyerekeza 316L kapena 317L.

Aloyi 2205 duplex zosapanga dzimbiri zitsulo mbale makamaka oyenera ntchito kuphimba -50 ° F / + 600 ° F kutentha osiyanasiyana. Kutentha kunja osiyanasiyana izi zikhoza kuonedwa koma muyenera zoletsa zina, makamaka kwa nyumba welded.

Mapulogalamu

ziwiya 1.Pressure, akasinja, piping, ndi kuzizira kutentha makampani mankhwala processing

2.Piping, yamachubu, ndi kutentha ndi kuzizira kwa anathetsera mafuta ndi mafuta

3.Effluent ndikutsuka kachitidwe

4.Pulp ndi makampani pepala digesters, zida oyeretsa, ndi kachitidwe katundu-wolunjika

5.Rotors, mafani mikondo, ndipo akhazikitsa atolankhani akhale wamphamvu amaphatikizidwa ndi kukana dzimbiri

6.Cargo akasinja kuti sitima ndi magalimoto

zida 7.Food processing

8.Biofuels zomera

Mipweya:

 

Kr

Ni

Mo

Co

Chidziwitso (+ Ta)

Ti

V

W

Cu

C

MN

N

Si

P

S

Fe

Al

Min 19,50 17,50 6,00           0,50     0,18          
Max 20,50 18,50 6,50           1,00 0,02 1,00 0,22 0,80 0,03 0.01 Bal  

Mawotchi katundu:

Ndemanga:

1, kuyezetsa magazi adzakhala idzachitika mogwirizana ndi ASTM A370 kapena EN ISO 6892-1 (kwamakokedwe), EN ISO 6506-1 (kuuma)

2, Posachepera katundu tamutchula (anayesedwa firiji m'njira kotenga)

3, kuyezetsa magazi anachita pa chilichonse Sungunulani chuma pa kutentha mtanda chithandizo

4, mayesero zoonjezerapo kwasanduka kucitika:

5, ASTM G48A dzimbiri mayeso (50 ° C) No pitting (pa 20x magnification) ndipo <4.0g / m2 kuwonda

Katundu thupi:

Kachulukidwe (makilogalamu / M3) 8000
Maginito permeability (20 ° C) <1,05
Modulus Young (kN / mm2) 200
Specific Magetsi fundo, 20 ° C (Ω-m) 0,85
Zikutanthauza koyefishienti cha kuwonjezedwa ikukhudzana 20-100 ° C (m / m / degC) 16.5
Specific Kutentha, 20 ° C (J / kg.K) 500
Matenthedwe madutsidwe, 20 ° C (W / MK) 13.5