ASTM A553 Hom 1 npog 9% nickel alloy steel daim hlau uas siv rau hauv kev tsim cov hlab ntsha siab. Cov khoom siv no muaj peev xwm ua haujlwm ntawm qhov kub thiab txias li -196oC, thiab muaj cov qib siab zog thiab weldability.
ASTM A553 Hom 1 9% npib tsib xee yog martensitic steel thaum nws quenched los yog tempered mus txog thicknesses siab li 100 hli. Nws yog ib qho tshwj xeeb martensite vim nws tsis nkig lossis tawv, tab sis nws muaj zog thiab tawv uas ua rau nws yooj yim rau fabricate rau hauv cov hlab ntsha siab.
Peb qhov ntau ntawm ASTM A553 Hom 1 9% nickel steels yog qhov zoo tshaj plaws rau kev ntim lossis thauj cov pa roj cua, xws li nitrogen, oxygen, thiab argon.
| Tshuaj muaj pes tsawg leeg ntawm ASTM A553 Hom 1 | |
|---|---|
| Cov pa roj carbon (C) | 0.13% |
| Manganese (Mn) | 0.9% |
| Phosphorus (P) | 0.035% |
| Sulfur (S) | 0.040% |
| Silicon (Si) | 0.15-0.30% |
| Nickel (Ni) | 8.50-9.50% |
| Hlau (Fe) | Base Hlau |
Key Performance Advantages
Superior Low-Tsub Adaptability: Raws li nws cov txiaj ntsig tseem ceeb, nws tuaj yeem ua haujlwm ruaj khov nyob rau hauv qhov chaw txias heev li qis li -196℃yam tsis muaj pob txha tawg, ua rau nws tsim nyog rau cov kev pabcuam cryogenic.
Zoo heev Mechanical Properties: Tom qab quenched thiab tempered (Q&T) kev kho mob, nws yog ib hom martensitic steel uas kov yeej lub brittleness thiab hardness drawbacks ntawm cov tsoos martensitic steels, ua tiav ib tug sib npaug ntawm siab zog thiab toughness. Nws lub zog tensile ranges ntawm 690 mus rau 820MPa, qhov tsawg kawg nkaus lub zog tawm mus txog 585MPa, thiab elongation ntawm 50 hli ntsuas qhov ntev tsis tsawg tshaj li 20%, ua rau nws tiv taus qhov siab - kev xav tau ntawm cov hlab ntsha siab.
Easy Processability thiab Weldability: Nws nthuav tawm zoo heev weldability thiab processability, tso cai rau ntau yam machining kev lag luam xws li txiav, drilling, thiab milling. Qhov no ua kom yooj yim fabrication ntawm cov hlab ntsha siab nyob rau hauv txawv specifications, txo kev tsim complexity.
Corrosion Resistance thiab siab -Tub kub Stability: Lub siab nickel cov ntsiab lus endows nws nrog pitting thiab crevice corrosion. Lub caij no, nws tuav lub zog siab hauv siab - qhov kub thiab txias ib puag ncig, ua rau nws haum rau qee yam kev ua haujlwm nyuaj uas muaj kev hloov pauv kub thiab qis.
GNEE tau pab cov neeg siv khoom hauv ntau dua 50 lub teb chaws (North America, Europe, Southeast Asia, Middle East, thiab lwm yam) thiab tau txais kev nplua nuj nyob rau hauv cov nqe lus lag luam thoob ntiaj teb (FOB, CIF, EXW) thiab cov kev cai hauv zos. Peb cov kev sib txuas lus tau zoo (Lus Askiv, Mev, Arabic kev txhawb nqa) thiab cov txheej txheem kev lag luam pob tshab ua rau kev sib koom tes zoo thiab tsis muaj teeb meem - dawb.
Cim npe nrov: A553 hom 1 siab nkoj phaj, Tuam Tshoj alloy a553 hom 1 siab nkoj phaj manufacturers, lwm tus neeg, Hoobkas
