ASTM A312 TP347 347H Stainless Steel Seamless Pipe for Shell and Tube Heat Exchanger and Heat Exchanger Tubesheet 347 Stainless Steel is a variant of the basic austenitic 18/8 Grade 304 with added Columbium (Niobium). The introduction of Columbium stabilizes the steel and eliminates carbide precipitation which subsequently causes intergranular corrosion. The steel has excellent forming and welding qualities and excellent toughness even at cryogenic temperatures. Alloys 321
ASTM A269 TP316L 심리스 스테인리스 스틸 열교환기 튜브는 염화물 환경에서 향상된 피팅 및 틈새 부식 저항성을 제공합니다. 낮은 탄소 함량은 용접 후 감작을 방지합니다. 광택 어닐링/산세/광택 마감 처리된 맞춤형 크기(OD 3.2-76.2mm)로 제공됩니다. 쉘 및 튜브 열 교환기에서 최적의 성능을 위해 어닐링된 솔루션입니다.
Titanium Alloy Seamless Tube B338 GR.2 For Heat Exchanger Application Overview of ASTM B338 Grade 2 Titanium Seamless Tube ASTM B338 refers to a specification by ASTM (formerly known as the American Society for Testing and Materials) for seamless titanium and titanium alloy tubes. Grade 2 is the ...