| Qib | C | Si | Mn | P | S | Ni | Cr | Mo |
| 201 | Tsawg dua los yog sib npaug li 0.15 | Tsawg dua lossis sib npaug li 0.75 | 5.5-7.5 | Tsawg dua lossis sib npaug li 0.06 | Tsawg dua los yog sib npaug li 0.03 | 3.5-5.5 | 16.0-18.0 | - |
| 301 | Tsawg dua los yog sib npaug li 0.15 | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua lossis sib npaug li 2.0 | Tsawg dua lossis sib npaug li 0.045 | Tsawg dua los yog sib npaug li 0.03 | 6.0-8.0 | 16.0-18.0 | - |
| 304 | Tsawg dua los yog sib npaug li 0.08 | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua lossis sib npaug li 2.0 | Tsawg dua lossis sib npaug li 0.045 | Tsawg dua los yog sib npaug li 0.03 | 8.0-10.5 | 18.0-20.0 | - |
| 304L | Tsawg dua los yog sib npaug li 0.03 | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua lossis sib npaug li 2.0 | Tsawg dua lossis sib npaug li 0.035 | Tsawg dua los yog sib npaug li 0.03 | 9.0-13.0 | 18.0-20.0 | - |
| 316 | Tsawg dua los yog sib npaug li 0.08 | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua lossis sib npaug li 2.0 | Tsawg dua lossis sib npaug li 0.045 | Tsawg dua los yog sib npaug li 0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
| 316L | Tsawg dua los yog sib npaug li 0.03 | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua lossis sib npaug li 2.0 | Tsawg dua lossis sib npaug li 0.045 | Tsawg dua los yog sib npaug li 0.03 | 12.0-15.0 | 16 .0-1 8.0 | 2.0-3.0 |
| 321 | Tsawg dua los yog sib npaug li 0.08 | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua lossis sib npaug li 2.0 | Tsawg dua lossis sib npaug li 0.035 | Tsawg dua los yog sib npaug li 0.03 | 9.013 | 17.0-1 9.0 | - |
| 410 | Tsawg dua los yog sib npaug li 0.15 | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua lossis sib npaug li 0.035 | Tsawg dua los yog sib npaug li 0.03 | - | 11.5-13.5 | - |
| 430 | Tsawg dua lossis sib npaug li 0.12 | Tsawg dua lossis sib npaug li 0.75 | Tsawg dua los yog sib npaug rau 1.0 | Tsawg dua lossis sib npaug li 0.040 | Tsawg dua los yog sib npaug li 0.03 | Tsawg dua lossis sib npaug li 0.60 | 16.0-18.0 |
1.Dab tsi yog stainless hlau round bar?
Cov stainless hlau round bars yogfeem ntau yog siv nyob rau hauv cov sectors xws li cov khoom noj khoom haus kev lag luam los yog kev tsim kho kev lag luam. Stainless hlau tau txais txiaj ntsig hauv ntau daim ntawv thov tshwj xeeb tshaj yog nyob rau hauv siab - qhov kub thiab txias yog li lawv yooj yim los tsim. Lawv kuj tau siv rau hauv cov ntawv thov uas feem ntau ntawm cov vuam tsis xav tau.
2.Dab tsi yog ASTM tus qauv rau stainless hlau puag ncig tuav?
ASTM A276, ASTM A276| Standard Specification rau Stainless Hlau Bars thiab Shapes.
3.Dab tsi yog qhov txawv ntawm ASTM A276 thiab ASTM A479?
Ib qho ntawm qhov sib txawv tseem ceeb ntawm ASTM A276 thiab ASTM A479 yog nyob rau hauv lawv cov tshuaj muaj pes tsawg leeg.ASTM A276 qhia tias cov khoom siv yuav tsum muaj qhov siab tshaj plaws ntawm 0.08% carbon, thaum ASTM A479 tso cai rau cov pa roj carbon ntau dua me ntsis txog 0.15%
4.Qhov twg zoo dua, 304 lossis 316 stainless hlau?
Txawm hais tias cov hlau tsis muaj steel 304 alloy muaj cov ntsiab lus melting ntau dua,Qib 316 muaj qhov ua tau zoo dua rau cov tshuaj thiab chlorides (xws li ntsev) dua li qib 304 stainless hlau. Thaum nws los txog rau cov ntawv thov nrog cov tshuaj chlorinated los yog raug ntsev, qib 316 stainless hlau yog suav tias yog superior.
5.Yog 304 kim dua 316?
Tus nqi:316 feem ntau kim dua 304vim nws cov ntsiab lus ntau dua nickel thiab muaj molybdenum. Nkag siab koj cov peev nyiaj thiab ntsuas yog tias tus nqi nce ntawm 316 muab qhov txiaj ntsig zoo rau koj cov kev xav tau tshwj xeeb.