(PDF) Experimental investigation on the performance of
The demand for renewable and biodegradable cutting fluids is increasing day by day. Owing to the desirable properties of vegetable oils as cutting fluids, an attempt is made to explore the ...
Stress Corrosion Cracking Susceptibility of 304L Substrate …
1. Introduction. AISI 304 stainless steel (SS) is one of the candidate materials used for dry storage canisters of spent nuclear fuel as an interim storage measure before final disposal [1,2].A great concern for the long-term integrity of canisters located near the coastline is chloride-induced stress corrosion cracking of austenitic stainless …
Metals | Free Full-Text | A Comprehensive Investigation on …
The present research investigates the influence of surface roughness imparted by cold surface finishing processes on the localized corrosion resistance of stainless steel. Five different alloys were studied: ferritic AISI 430, martensitic AISI 430F, austenitic AISI 303, AISI 304L, and AISI 316L. It was demonstrated that the grinding …
AISI 304
Im amerikanischen AISI System (American Iron and Steel Institute) kennt man unter den Nummern 304 und 304L folgende Stähle: 1.4301 – X5CrNI18-10 (AISI 304) 1.4307 – X2CrNiMo13-4 (AISI 304L) 1.4306 – X2CrNi19-11 (AISI 304L) Die Edelstahllegierungen AISI 304 und AISI 304L sind die bekanntesten und am meisten verwendeten Chrom …
AISI 304 vs AISI 304L Stainless Steel
Differences Between AISI 304 and AISI304L Steel. The main difference between these two grades of steel lies in their respective carbon contents; AISI304 contains more carbon than its low-carbon counterpart AISI304L. The increased amount of carbon in regular ASI304 gives it greater strength and hardness than ASI304L but also makes it …
Corrosion Behavior of Stainless Steel in Seawater in the
The effect of temperature (from 288 to 308 K) and concentration of sulfide ions (up to 40 ppm) on the corrosion behavior of AISI 304L and AISI 316L stainless steels in seawater was studied with measurements of open-circuit potential, linear and potentiodynamic polarization, and electrochemical impedance spectroscopy. An increase …
عرضه کارخانه aisi 302 سفارشی
AISI Type 302 Stainless Steel (UNS S30200) Type 302 stainless steel is basically a higher carbon version of type 304, a variant of 18-8 stainless steel. Its carbon content is ≤0.15%, and the minimum chromium content …
Effect of texture on corrosion behavior of AISI 304L stainless …
Effect of cold rolling conditions on corrosion behavior of the steel is studied with respect to strain-induced {alpha}'-martensite phase, residual stress, and texture of both the austenite and {alpha}'-martensite phases. The annealed steel plate has been unidirectionally cold, rolled-up to 90% reductions. X-ray diffraction (XRD) technique has ...
استیل 304 چیست ؟ معرفی جامع استیل ۳۰۴ نگیر+"کاربردهای استیل 304" فنی و
خصوصیات و ویژگی ها و کاربردها انواع استیل مانند 304l و 304h در صنایع مختلف و معایب، مزایا و کاربردهای استیل 304 در این مقاله ... به بازار عرضه می شود. این محصول در معیار های اروپایی ۱/۴۳۰۱ اسم گذاری ...
AISI 304/304L Dual Specification Stainless | 스틸맥스
AISI 304/304L Dual Specification Stainless STEELMAX Steel Story. AISI 304/304L 재질은 AISI 304, AISI 304L 두 가지 재질을 만족 시키는 Dual Specification 으로, 오스테나이트 스텐레스입니다. 높은 내식성 재료이고, 비자성이면서 (냉간 가공시 약간의 자성을 띄기도 함) 열처리로 강도를 ...
Investigation on Laser Beam Weldability of AISI 304L Plates …
Welding trial. Two plates (each one with length 1000, width 1000 mm and thickness 10 mm), made of austenitic steel AISI 304L, were butt-welded in a single-pass by a CO 2 gas laser beam.. Although AISI 304 steel can be welded in an autogenous way, the plates were prepared with square edges, no gap, and filler material interposed in the …
مشخصات استیل 304 | استیل ایرانیان
این فولاد شامل کروم و نیکل به عنوان عناصر غیر آهنی اصلی است. کروم آن بین ۱۸ الی ۲۰ درصد و میزان نیکل بین ۸ الی ۵/۱۰ درصد است. این فولاد متعلق به خانواده‌ی فولاد زنگ نزن آستنیتی است و هدایت ...
Effect of Cryogenic Temperature on Low-Cycle Fatigue Behavior of AISI
The aim of this study is to investigate the low-cycle fatigue (LCF) properties of an AISI 304L welded joint based on experimental data. The influential parameters on the LCF such as the specimen thickness, strain ratio and cryogenic temperature were considered in this experimental study. In order to investigate the thickness effect on the …
What's the Difference Between Grade 304 and 304L …
In grade 304 stainless steel, the maximum carbon content is set at 0.08%, whereas grade 304L stainless steel has a maximum carbon content of 0.03%. This is why the "L" in 304L can be interpreted as meaning extra-low carbon. This difference of 0.05% carbon content produces a slight, but marked, difference in the performances of the two alloys.
تفاوت AISI 304 و AISI 316 با AISI 304L و AISI 316L
تفاوت اصلی گرید AISI 304L و AISI 316L با گرید های معمولی آن یعنی AISI 316 و AISI 304 در میزان کربن و در نتیجه مقاومت به خوردگی در نواحی جوش در دماهای بالاست. …
Abnormal grain growth in AISI 304L stainless steel
@article{osti_22403580, title = {Abnormal grain growth in AISI 304L stainless steel}, author = {Shirdel, M., E-mail: [email protected] and Mirzadeh, H., E-mail: [email protected] and Advanced Metalforming and Thermomechanical Processing Laboratory, School of Metallurgy and Materials Engineering, University of Tehran, …
AISI 304 vs 304L Stainless Steel Properties (UNS …
AISI 304 and 304L (SS304L) are austenitic stainless steels, and also known as 18/8 stainless steel. This article will introduce the differences between 304 and 304L stainless …
Metals | Free Full-Text | Erosion–Corrosion of AISI 304L …
A comprehensive analysis of the erosion–corrosion behavior of AISI 304L stainless steel immersed in 0.5 M NaCl solution with the addition of industrial tailing particles obtained from the copper mining industry is reported. From fundamental studies using combined measurements of potentiodynamic and weight loss techniques, the pure …
AISI 304 Edelstahl Datenblatt, Werkstoff SS 304 …
AISI 304 Stahl Einführung. Edelstahl AISI 304 ist das am häufigsten verwendete Material für rostfreie Stähle und wird normalerweise in geglühtem oder kaltverformtem Zustand gekauft. Da SS 304 18% Chrom …
Impact of heat treatment on the mechanical properties of AISI 304L …
The volume fraction of δ-ferrite and the grain size of a standard 1.4307 (AISI 304L) steel were varied independently to investigate their influence on hydrogen environment embrittlement. The chemical composition of the steel was kept constant. This study examines the relationship between microstructural properties and the results of …
Specification Sheet: Alloy 304/304L
Most Widely Used Austenitic Stainless Steel, a Versatile Corrosion Resistant Alloy for General Purpose Applications. Alloy 304/304L (UNS S30400/ S30403) is the most …
Stainless Steel AISI 304L
· AISI 304L is the low carbon version of AISI 304 (0.08 %C) which may be susceptible to intergranular corrosion in certain corrosive media after it is welded or otherwise heated at temperatures between 430 and 860°C. · ...
Nanosecond laser surface modification of AISI 304L
2.2. Laser set up and process. Laser surface melting (LSM) was produced using a pulsed laser-fibre doped by Ytterbium (IPGphotonics ®) with a maximum power density of 5.3 × 10 7 W/cm 2.The laser beam output characteristics were as follows: a 1060 nm wavelength, a 140 ns pulse duration, a 20 kHz repetition rate.. The samples were …
Aisi 316l بادوام با حمل و نقل سریع
The AISI 316 and AISI 316L describes stainless, austenitic chromium-nickel-molybdenum steels which have good resistance in non-oxidizing acids and chlorine-containing media. … بیشتر تفاوت AISI 304 و AISI 316 با AISI 304L و AISI 316L
Nanosecond laser surface modification of AISI 304L
Laser short-pulse modification of AISI 304L stainless steel surface and the influence the beam overlapping on the pitting corrosion resistance was examined by Pacquentin et al. [18]. The findings ...
Effect of Powder-Pack Boronizing on the Microhardness, …
in AISI 304 (about 0.045% C) and AISI 304L (0.02% C) steel were due to the powder-pack boronizing agent and the effect of the carbon ratio in the alloys.
(PDF) Improvement of the corrosion behavior of AISI 304L …
It was found that the corrosion behavior of AISI 304L deep rolled components is related to combined factors (surface roughness, strain-induced martensite, microhardness, residual stress). Despite ...
بررسی استحکام دما بالای اتصال کامپوزیت Hastelloy X – AISI 304L …
در این پژوهش استحکام اتصال کامپوزیت سوپر آلیاژ پایه نیکل Hastelloy X و فولاد زنگ نزن آستنیتی AISI 304L که با استفاده از جوشکاری لیزری تولید شده، مورد مطالعه قرار گرفته است. بدین منظور، دو قطعه ورق ناهمجنس به ضخامت یک میلی‌متر ...
Microstructure Influence on Corrosion Resistance of Brazed AISI 304L …
In this study, the steel AISI 304L, a standard austenitic stainless steel, was chosen. One industrial filler metal BNi-5a® (Ni19Cr7.5Si1.5B, wt%) and two different rapidly solidified filler metal foils based on NiCrSiB system were produced to investigate the influence of the chromium and molybdenum content on the corrosion resistance.
ss321 بادوام با عرضه کافی
ss321 بادوام با عرضه کافی. 321 Stainless Steel | aisi 321 Stainless Steel | SS321 | SUS321. SUS321 and SUS347 are the basic austenitic 18/8 steel (SUS 304) stabilised by Titanium (SUS321) or Niobium (SUS347) additions. These grades are used because they are not sensitive to intergranular corrosion after heating within the ...
AISI 304L (S30403) Stainless Steel :: MakeItFrom.com
AISI 304L stainless steel is an austenitic stainless steel formulated for primary forming into wrought products. 304L is the AISI designation for this material. S30403 is the UNS number. Additionally, the British Standard (BS) designation is 304S12. This material is well established: the Further Reading section below cites a number of …
Investigation of Laser Butt Welding of AISI 304L …
The fiber laser butt welding of AISI 304L and Q235 low-carbon steel is performed in this study. An integrated heat source combined with an asymmetric double-ellipsoidal heat source and a cylindrical heat …
(PDF) Effect of Cold Rolling on Microstructure and Mechanical
microstructure and mechanical pro perties of AISI 304L stainless steel, J. Mater. Process. Technol. 210 (2010) 1017-1022. [5] H. Ue no, K.
Fatigue and Corrosion Fatigue Behaviour of Brazed Stainless …
First results of tensile and fatigue tests of the brazed AISI 304L/BAu-4 joints in the as-received condition and after pre-corrosions, obtained by means of the digital image correlation (DIC) technique, were published in earlier studies by the authors [8,24,25]. Parts of the fractographic analyses were used for the current study to compare ...
- موجود در نمایندگی aisi 304l
- Aisi 301 کاملا جدید در سقف سازی استفاده می شود
- Aisi 310 با استحکام بالا برای خودرو و حمل و نقل
- کارخانه سفارشی aisi 303
- عملکرد مطلوب aisi 302 با بهترین قیمت
- aisi 321 کاملا نو با قیمت کمتر
- سازنده Aisi 303 با کیفیت بالا
- مقرون به صرفه ترین aisi 304l با ارسال سریع
- aisi 304l با کیفیت مطمئن
- ارسال رایگان Aisi 431 سفارشی قابل تنظیم
- استحکام و دوام پیش ساخته aisi 420
- Aisi 310 بادوام مورد استفاده در کاربردهای انرژی تجدیدپذیر
- بهترین پس از فروش aisi 310 مورد استفاده در کارخانه های فرآوری شیمیایی
- میانگین هزینه Aisi 431 مورد استفاده در کاربردهای انرژی تجدیدپذیر
- Aisi 410 با کیفیت بالا با تکنولوژی تولید عالی
- عرضه کارخانه aisi 316 با تکنولوژی تولید عالی
- خواص بهداشتی حرفه ای aisi 420
- بهترین فروشنده پس از فروش aisi 304
- هزینه aisi 630 با کار خوب
- Aisi 410 با کیفیت بالا با بهترین متریال
- ارسال رایگان Aisi 410 سفارشی مورد استفاده در ابزار جراحی
- Aisi 302 با راندمان بالا در نیروگاه ها استفاده می شود
- قیمت مستقیم کارخانه aisi 310 برای خودرو و حمل و نقل
- موجود است aisi 301 با عرضه کافی
- عملکرد مطلوب Aisi 301 خواص بهداشتی
- قیمت تضمینی aisi 410 با قیمت کمتر
- قیمت مناسب aisi 420 مورد استفاده در سقف
- فروش فابریک aisi 316 با خوش ساخت
- Aisi 304 حرفه ای قابل تنظیم
- Aisi 304l تضمین شده با کیفیت بالا مورد استفاده در کارخانه های فرآوری شیمیایی
- فروش داغ aisi 310 در نزدیکی من