We are in line with the concept of 'quality innovation for survival, reputation and efficiency for development' and we use precision 1.2379 steel plate for Knife, D2 Mould Steel Bar, 304L Stainless Steel Plate, high quality and efficient service to win your trust and support. We are willing to work together with our colleagues to create a win-win situation. In the long-term actual production and processing process, we have accumulated very rich experience. At the same time, we will continue to adjust products and services to meet customer needs with unique solutions.
Introduction
ASTM 904L/1.4539 UNS 08904 super Austenitic Stainless Steel Bar
1 chemical component of 904L stainless steel
CR 19-23 NI 23-28 MO 4-5 CU 1-2 C<0.02 MN <0.2 SI<1
Product Application Areas:
904L (N08904, 14539) super austenitic stainless steel contains chromium 14.0-18.0%, 24.0-26.0% nickel, 4.5% molybdenum. 904L super austenitic stainless steel is a low carbon, high nickel, molybdenum austenitic stainless acid resistant steel, for the introduction of France's H • S company's proprietary materials. With the transformation of activation passivation ability, excellent corrosion resistance, non oxidizing acid such as sulfuric acid has good corrosion resistance, acetic acid, formic acid, phosphoric acid, has good resistance to pitting corrosion of chlorine ions in the neutral medium, but also has good resistance to crevice corrosion and stress corrosion resistance. The utility model is suitable for sulfuric acid of various concentrations below 70 DEG C, which can resist acetic acid of any concentration and any temperature at atmospheric pressure, and has good corrosion resistance in mixed acid of formic acid and acetic acid
Similar steel grade & equivalent steel materials:
USA | Japanese | Gemany | British | France | International | Chinese |
ASTM&AISI&SAE | JIS | EN DIN | EN BS | EN NF | ISO | GB |
904 | SUS890L | 1.4539 | ------ |
We have sold 304 321 316 430 410 420 sheet round bar flat bar and pipes to srilanka, pakistan, poland and so on, u can check some pictures below.
Our Service
We can easily state with absolute certainty that for such high-quality at such price ranges we're the lowest around for 201 304 316 Hollow Section Square Bar. We believe that a sound competition mechanism is an accelerator for our further development. Therefore, we advocate positive, open, fair and just competition among employees. We have been winning the market with service, building brands by quality, pursuing excellence with technology, providing one-stop service.