ASTM 430S 440 420F Stainless Hlau Square Tube
Peb lav qhov zoo thiab muaj nuj nqis ntawm 430S 440 420F seamless stainless hlau tubing. Yog tias koj xav paub ntau ntxiv, thov hu rau peb!
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ASTM 430S 440 420F Stainless Hlau Square Tube
430S 440 420F Ss Seamless Tube
Koj tuaj yeem tau txais kev nkag siab zoo ntawm Customizable430S 440 420F Ss Square Tubentawm no.
430 stainless hlau muaj cov hauv qab no. Cov xeev sib txawv muaj qhov sib txawv stain kuj thiab corrosion kuj. NO.1: 2D, 2B, N0.4, HL, BA, Daim iav, thiab lwm yam kev kho deg.
440 stainless hlau muaj cov ntsiab lus C siab, thiab nws cov hardness yog qhov siab tshaj plaws ntawm tag nrho cov stainless hlau. Nws feem ntau yog siv rau riam, thiab nws cov corrosion kuj yog phem tshaj 304.
Qhov loj tshaj plaws ntawm 420F stainless hlau yog nws cov high-purity chromium tivthaiv, uas muaj peev xwm tsim ib tug ntom oxide zaj duab xis nrog oxygen, yog li tiv thaiv nws nto los ntawm corrosion thiab muaj kuab paug.
430S 440 420F Ss Seamless Tube Description
|
% |
430 |
|
C |
0-0.08 |
|
Mn |
0-1.00 |
|
Si |
0-1.00 |
|
P |
0-0.04 |
|
S |
0-0.02 |
|
Cr |
16-18 |
|
Fe |
Tshuav |
Cim npe nrov: astm 430s 440 420f stainless hlau square tube, Tuam Tshoj astm 430s 440 420f stainless hlau square tube manufacturers, hoobkas
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