Hastelloy B3 Pipe

1. Txuj: ASTM B622, ASTM B474, ASTM B619
2. Loj: 1 / 2 "NB TO 12" NB IN
3. Thickness: SCH5 ~ SCHXXS
4. Sib npaug: Hastelloy B3, UNS N10675, WNR.2.4600

Xa kev nug

Khoom Taw qhia

Hastelloy B3 Pipeyog nickel-molybdenum alloy uas suav nrog cov ntsiab lus alloying xws li chromium, hlau, thiab tungsten, thiab paub txog nws zoo heev tiv thaiv hydrochloric acid nyob rau hauv tag nrho cov concentrations thiab kub. Hastelloy alloy B3 Tube yog tshwj xeeb tshaj yog haum rau cov cheeb tsam uas muaj zog acids, tshwj xeeb tshaj yog hydrochloric, sulfuric, thiab phosphoric acids. B3 Tube tseem tuaj yeem ua haujlwm nyob rau hauv qhov kub thiab txias, nrog rau qhov kub siab tshaj plaws txog li 1,650 degree F (899 degree). Zoo thermal stability dua alloy B-2.

Alloy B3 yeeb nkab txheem:

ASTM B474 Txuj Specification rau Hluav Taws Xob Fusion Welded Nickel thiab Nickel Alloy Yeeb Nkab

ASTM B622 Txuj kev qhia tshwj xeeb rau Seamless Nickel thiab Nickel-Cobalt Alloy Yeeb thiab Tube

ASTM B619 Txuj Specification rau Welded Nickel thiab Nickel-Cobalt Alloy Yeeb Nkab

ASTM B622 Hastelloy B-3 Seamless Pipe Chemical Composition

Qib

Hastelloy B3

65.0 feeb

28.5

1.5

0.01 max

3. 0 max

1.5

3. 0 max

0.10 max

0.2 max

3. 0 max

0.50 max

.20 max

Hastelloy B3 Pipes Mechanical thiab Physical Properties

Lub ntsiab	Hastelloy Alloy B3
Qhov ntom	9.2g 3
Melting Point	1370 degree (2550 degree F)
Tensile zog	Psi – 1,15, 000, MPa – 760
Yield zog (0.2% Offset)	Psi – 52, 000, MPa – 350
Elongation	40%

Hastelloy B3 Pipe Application:

Cov txheej txheem tshuaj lom neeg kev lag luam rau hluavtaws roj hmab, hluavtaws fibers, thiab yas
Kev tsim cov khoom siv tswj cov pa phem, cov khoom siv hluav taws xob, thiab cov khoom siv hydrometallurgical thiab refining
Aerospace kev lag luam
Combustion chambers, afterburners, thiab tso pa system

Fabrication nrog Hastelloy B-3

Cov ntsiab lus qis carbon Alloy B-3 yog siv nyob rau hauv raws li-welded mob vim nws txhim kho thermal stability. Cov hlau tuaj yeem ua haujlwm kub li forged, yog tias nws tuav ntawm 2250 degree F ntev txaus rau tag nrho qhov kom ncav cuag qhov kub thiab txias. Tag nrho cov txheej txheem vuam siv tau siv nrog Alloy B-3, txawm li cas los xij, oxyacetylene thiab submerged arc vuam txheej txheem tsis pom zoo thaum cov ntaub ntawv tsim los siv rau hauv kev pabcuam corrosive.