Ọdịdị WP304 anaghị agba nchara nchara mattweldd Astm A403 WP304 SS nha
Anyị bụ ndị na-emepụta nke igwe anaghị agba nchara 304 Butt Weld Fittings na-emepụta n'ọtụtụ atụmatụ, ụdị, nkọwapụta, yana nke ọ bụla dabara na mkpa ụlọ ọrụ na-arụ.
Igwe nchara nchara 304 pipes na-efe efe nwere nguzogide nke nwere ike iguzogide ya na gburugburu ya na mgbe ha na kọntaktị na mgbasa ozi dị iche iche. Itinye na corvice corrosion nwere ike ime na gburugburu nwere chlorides. Ihe mgbawa corrosion nwere ike ịdaba n'elu 600c. A ga-eme fattication nke ihe ọ bụla dị 304 ọ bụla a ga-eme naanị na ngwaọrụ raara onwe ya na igwe anaghị agba nchara. A ga-asacha ngwaọrụ na arụmọrụ ọrụ tupu ojiji. A ga-ewepụrịrị usoro ndị a dị mkpa iji zere ịzọ ngọcha nke igwe anaghị agba nchara site na ngwa ngwa na-agbanwe agbanwe nke nwere ike iji discolow elu nke ngwaahịa akpọre. Igwe nchara nchara 304 Butt na-agba nchara na-enwe ezigbo nguzogide na oxidanti na mmekorita ruru 8700¡ã. Agbanyeghị, ejikarị ya na 425- 860¡ã6Ãcã. N'ime ihe atụ a 304l na-atụ aro n'ihi nguzobe nke carbide. Ebe a chọrọ ike dị elu na ọnọdụ okpomọkụ dị elu 500¡ãc ma ruo ogo 800¡ãhãc. Ihe a ga - ejigide nguzogide Assosion.