Txuj ci

Dab tsi yog qhov sib txawv ntawm 1.440 thiab 1.4435?

Dab tsi yog stainless hlau en 1.4435?

Dab tsi yog qhov sib txawv ntawm 309 thiab 309s stainless hlau?

Dab tsi yog qhov sib txawv ntawm 1.4016 thiab 1.4401?

Dab tsi yog qhov sib npaug ntawm cov khoom 1.4016?

Dab tsi yog qhov sib txawv ntawm cov ntaub ntawv 1.4310 thiab 1.4401?

1.4310 vs . 1.4305} stainless hlau: muaj pes tsawg leeg

Dab tsi yog qhov sib npaug ntawm 1.4310 stainless hlau?

Stainless hlau 1.4438 Aisi 317l tsis yog S31703