JIS SB450 boiler phaj
Pressure Vessel Plate Product Description
SB450 siab hlab ntsha steel yog lub siab hlab ntsha steel phaj ntawm Japanese tus qauv, SB450 siab hlab ntsha steel phaj ua qauv: JIS G3103 tus qauv.
SB450 lub nkoj steel phaj tsis tsuas yog muaj lub zog zoo heev tab sis kuj muaj qee yam toughness, hnav tsis kam, qaug zog thiab vuam thiab ua haujlwm yooj yim.
SB450 boiler steel tuaj yeem siv rau hauv cov khoom siv roj av thiab cov khoom siv, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov roj ntsha liquefaction tank thiab lwm yam khoom siv.
Boiler Quality Materials Steel Khoom Paub meej
JIS SB450 Vessel Phaj Chemical Composition & Mechanical Property:
| Qib | C. % | Mn.% | S. | N | Cu | Nb | Ti. | Si. | P. | AL | Cr. | Mo. | Ni | Vi |
| SIB 450 | 0.08-0.2 | 0.90-1.50 | 0.015 | 0.012 | 0.30 | 0.020 | 0.03 | 0.40 | 0.025 | 0.020 | 0.30 | 0.08 | 0.30 | 0.02 |
|
Qib |
Hom |
Thickness hli |
Yield zog Mpa (min) |
Tensile zog MPa |
Elongation% (min) |
Impact Energy (KVJ) (min) |
||
|
<>-20 degree |
<>0 degree |
<>+20 |
||||||
|
SIB 450 |
Li qub |
Tsawg dua los yog sib npaug li 16 16> Tsawg dua los yog sib npaug li 40 40> Less tshaj los yog sib npaug rau 60 60> rau Less tshaj los yog sib npaug rau 100 100> rau Less dua los yog sib npaug rau 150 150> rau Tsawg dua lossis sib npaug li 250 |
<>295 |
<>460-580 |
<>21 |
<>27 |
<>34 |
<>40 |
|
<>290 |
<>460-580 |
<>21 |
<>27 |
<>34 |
<>40 |
|||
|
<>285 |
<>460-580 |
<>21 |
<>27 |
<>34 |
<>40 |
|||
|
<>260 |
<>460-580 |
<>21 |
<>27 |
<>34 |
<>40 |
|||
|
<>235 |
<>440-570 |
<>21 |
<>27 |
<>34 |
<>40 |
|||
|
<>220 |
<>430-570 |
<>21 |
<>27 |
<>34 |
<>40 |
|||
PVQ Steel Phaj Khoom Duab
GNEE Group Photo
GNEE Group Exhibition Duab
GNEE pab pawg neeg tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog JIS SB450 boiler phaj, thov hu rau peb!