Paslanmaz çelik nedir ER 308L?
ER-308L is welded by semi-automatic technology with 100% Argon or 100% Helium shielding gas (TIG welding) to create a stable weld with little splash and a bright, smooth weld. TIG welding rod ER-308L is suitable for welding all kinds of vessels, including chemical tanks, load-bearing structures, acid-resistant equipment, and equipment in the medical and food industries.
Başvurular ER 308L paslanmaz çelik
ER308L stainless steel welding wire and electrodes are commonly used in various industries for welding 304 Ve 304L stainless steels, as well as other similar grades. Its low carbon content minimizes the risk of intergranular corrosion, making it suitable for applications requiring good corrosion resistance, especially in food and beverage, kimyasal işleme, and pharmaceutical industries.
equivalents of grade ER 308L
STANDARD | AWS | BİZ | İTİBAREN | Sınıf | İÇİNDE | BS |
SS ER-308L | A5.9 | S308L83 | 1.4316 | ER308L | 19 9 L | 308LS92 |
ER-308L Stainless steel 1.4316 UNS308L83 Chemical Composition
Seviye | C | CR | Cu | Fe | MN | Mo | İçinde | P | Ve |
SS ER-308L | 0.02 | 20.5 | 0.21 | Balance | 1.70 | 0.30 | 10.5 | 0.02 | 0.40 |
Mekanik Özellikler
ER-308L Stainless steel 1.4316 UNS308L83 Fiziksel Özellikler
Yoğunluk: Approximately 7.9 g/cm³
Erime noktası: 2550-2650°F (1400-1450°C)
Çekme Dayanımı: Around 80,000 psi (550 MPa)
Akma Dayanımı: Hakkında 30,000 psi (210 MPa)
Uzama: 35-40% içinde 2 inç
Sertlik: Approximately 160-190 HB (Brinell hardness)
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