Carbon Steel Flanges Our company provides Carbon Steel Flanges. The carbon steel flange is a flange made of carbon steel material, common materials are ASTM A694, ASTM A105N (SA105N), MSS SP-44, DIN 2533, etc., common standards are ANSI/ASME B16.5, EN 1092-1, ISO 7005-1, etc. international standards, which is popular due to its affordable price and … Continue reading Carbon Steel Flanges