Stainless Hlau Round Bar / Qws 420 feem ntau yog siv rau cov cuab yeej, kev lag luam, thiab kev siv tshuaj lom neeg. 420 stainless hlau muaj lub zog siab, hardness, thiab nruab nrab corrosion kuj. Cov khoom no tsis yog ib yam khoom hauv Tshuag tam sim no. Txawm li cas los xij, nrog peb cov khoom lag luam zoo tshaj plaws peb yuav tuaj yeem muab cov khoom no los muab koj cov nqi kev cai tam sim ntawd!
Stainless hlau 420 Round Bars sib npaug qib
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| SIB 420 | 1.4021 | S42000 | SUS 420 J1 | 420S29 | – | – | FeMi35Cr20Cu4Mo2 |
SS UNS S42000 Round Bar Chemical Composition
| 420 | MAX | MIN |
|---|---|---|
| C | 0.15 | – |
| Mn | 1.00 | – |
| Si | 1.00 | – |
| P | 0.04 | – |
| S | 0.03 | – |
| Cr | 14.0 | 12.0 |
420 Stainless Hlau Round Bar Mechanical & Physical Properties
| TSEEM CEEB | SIB 420 |
|---|---|
| Tensile zog (PSI) | 95,000 |
| Yield zog (PSI) | 50,000 |
| Kev txo qis ntawm cheeb tsam | 55 |
| Elongation hauv 2 " | 25 |
| Brinell Hardness | 175 |
ASTM 420 round bar qhov ntev thiab sab nraud txoj kab uas hla yog nyob rau hauv thaj tsam ntawm 4mm txog 500mm, Stainless Hlau 420 Bright Bars Sab Nraud Diameter nyob rau hauv thaj tsam ntawm 4mm mus rau 100mm, stainless hlau 420 round bar ntev: 18mm - 57mm (11/16 "rau {{11" }}/4 ") thiab Stainless Hlau 420 Square Bars: 18mm - 47mm (11/16" rau 1-3/4").
Cim npe nrov: stainless hlau 420 round tuav, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, pricelist, kev muag, Tshuag, dawb qauv
