201

Hordhac

Daawaha Nickel 201 waa daawaha saafiga ah ee ganacsi ahaan loo sameeyay oo leh sifooyin la mid ah kan nikkel 200 oo daawaha ah, laakiin leh kaarboon hoose si looga fogaado in uu ku dhex qarxo kaarboonka is dhex galka ah ee heerkulka sare.

Waxay u adkaysataa asiidhka iyo alkaliska, iyo gaaska qallalan heerkulka qolka.Waxa kale oo ay u adkaysataa asiidhyada macdanta iyadoo ku xidhan heerkulka iyo xoojinta xalka.

Qaybta soo socota ayaa si faahfaahsan uga hadli doonta nikkel 201 alloy.

Halabuurka Kiimikada

Halabuurka kiimikada nikkel 201 daawaha ayaa lagu qeexay shaxda soo socota.

Halabuurka Kiimikada

Halabuurka kiimikada nikkel 201 daawaha ayaa lagu qeexay shaxda soo socota.

Curiyaha

Waxa ku jira (%)

Nickel, Ni

≥ 99

Birta, Fe

≤ 0.4

Manganese, Mn

≤ 0.35

Silikoon, Si

≤ 0.35

Copper, Ku

≤ 0.25

Kaarboon, C

≤ 0.020

Sulfur, S

≤ 0.010

Guryaha Jirka

Jadwalka soo socdaa wuxuu muujinayaa sifooyinka jireed ee nikel 201 alloy.

Guryaha

Metric

Imperial

Cufnaanta

8.89 g/cm3

0.321 lb/in3

barta dhalaalaysa

1435 - 1446°C

2615 - 2635°F

Guryaha Makaanikada

Qalabka farsamada ee nikkel 201 alloy ayaa lagu muujiyay shaxda soo socota.

Guryaha

Metric

Xoogga xajinta

403 MPa

Awood soo saarid (la daboolay)

103 MPa

Kordhinta xilliga nasashada (la daboolay ka hor intaan la tijaabin)

50%

Guryaha kulaylka

Qalabka kulaylka ee nikkel 201 alloy waxaa lagu bixiyaa shaxda soo socota

Guryaha

Metric

Imperial

Iskaashatada balaarinta kulaylka (@20-100°C/68-212°F)

13.1µm/m°C

7.28 µin/in°F

Dhaqdhaqaaqa kulaylka

79.3 W/mK

550 BTU.in/hrft².°F

Magacaabid Kale

Tilmaamaha kale ee u dhigma nikkel 201 alloy waxaa ka mid ah kuwan soo socda:

ASME SB-160-SB 163

SAE AMS 5553

DIN 17740

DIN 17750 - 17754

BS 3072-3076

ASTM B 160 - B 163

ASTM B725

ASTM B730

Codsiyada

Kuwa soo socda waa liiska codsiyada nickel 201 alloy:

Uumi-baxayaasha

Doonyaha gubta

Qaybaha elegtarooniga ah

baararka Plater.