UNS N10665 Tubes

1. Txuj: ASTM B474, ASTM B622, ASTM B619
2. Loj: 1 / 2 "NB TO 12" NB IN
3. Thickness: SCH5 ~ SCHXXS
4. Sib npaug: Hastelloy B2, UNS N10665, WNR.2.4617

Xa kev nug

Khoom Taw qhia

UNS N10665 cov kav dej, feem ntau lees paub tiasAlloy B2, sawv cev rau chav kawm tshwj xeeb ntawm npib tsib xee-molybdenum alloys tsim tshwj xeeb los tiv thaiv kev ua phem rau ib puag ncig. HT PIPE is aastm b622 ib n10665tus xa khoom nrog 15+ kev xa tawm.Tiv tauj pebkom paub ntau ntxiv thiab quotes dawb!

Cov Khoom Muag Khoom

Bar & Rod

Phaj & Ntawv

Coil & Sawb

Tube & Tube

Haum: Flange, Tee, Luj Tshib, Reducer thiab lwm yam.

Forging: Nplhaib, Ncej, Vajvoog, Thaiv thiab lwm yam.

Hu rau tam sim no

Hastelloy alloy B2 tshuaj muaj pes tsawg leeg

Ni	Mo	Fe	C	Co	Cr	Mn	Si	P	S
Tshuav	26.0-30.0	2.0 max	0.02 max	1.0 max	1.0 max	1.0 max	0.10 max	0.040 max	0.030 max

Hastelloy Alloy B2 Pipe Mechanical Properties

Qhov ntom	Melting Point	Tensile zog	Yield zog (0.2% Offset)	Elongation
9.2g 3	1370℃(2550℃F)	Psi - 1,15,000, MPa -760	Psi - 52,000, MPa - 350	40%

Manufacturing thiab Procurement Specifications

Kev muab cov kav dej UNS N10665 yuav tsum tau ua raws li cov qauv thoob ntiaj teb nruj kom ntseeg tau tias cov khoom siv kev ruaj ntseg thiab kev ua haujlwm zoo ib yam.

ASTM B622 / ASME SB622 Cov Lus Qhia:Dictates lub manufacturing, dimensional kam rau ua, thiab xeem raws tu qauv rauseamlessnpib tsib xee thiab npib tsib xee- cov kav dej. Seamless configurations yog nyiam rau siab - siab, tseem ceeb - cov kab uas muaj kab uas longitudinal weld kab ua rau muaj kev pheej hmoo tsis txaus ntseeg.

ASTM B619 / ASME SB619 Cov Lus Qhia:Npogweldedcov yeeb nkab xaiv. Cov no yuav tsum tau siv cov roj tungsten arc vuam (GTAW) los yog plasma arc vuam (PAW) yam tsis muaj qhov sib ntxiv ntawm cov hlau muab tub lim, kom ntseeg tau tias cov vuam seam tseem zoo ib yam rau cov hlau puag.

ASTM B462 / ASME SB462 Cov Lus Qhia:Qhia meej cov qauv rau forged lossis dov yeeb nkab flanges, forged fittings, thiab li qub npaj rau siab -kub, kev pabcuam corrosive.

Cov txiaj ntsig tseem ceeb ntawm kev ua haujlwm hauv kev siv tshuab

1. Resistance rau ntshiab txo cov kua qaub

Qhov laj thawj tseem ceeb ntawm kev xaiv UNS N10665 yog nws lub peev xwm los tswj cov tshuaj txo qis. Standard chromium-raws li passive films yooj yim yaj nyob rau hauv kub hydrochloric, phosphoric, los yog sulfuric acid ib puag ncig. Vim tias Alloy B-2 tsis tso siab rau cov yeeb yaj kiab oxide rau kev tiv thaiv, nws tuav tus nqi qis qis txawm tias kub kub.

2. Kev tiv thaiv rau chloride-Induced Stress Corrosion Cracking

Chloride ions feem ntau ua rau ua tsis tiav ntxov nyob rau hauv tus qauv 300-series stainless hlau ntawm Stress Corrosion Cracking (SCC). Cov npib tsib xee- nplua nuj matrix ntawm UNS N10665 ua rau nws zoo tiv thaiv cov tshuaj chloride-induced SCC, ua kom muaj kev nyab xeeb nyob rau hauv siab tensile loads thiab siab kub.

3. Kev tiv thaiv tawm tsam Localized Pitting

Lub siab concentration ntawm molybdenum ho txhim kho cov hlau tsis kam rau pitting thiab crevice corrosion nyob rau hauv txo halide ib puag ncig, tiv thaiv lub zos phab ntsa thinning uas yuav ua rau muaj kev puas tsuaj loj ciam teb ua txhaum cai.