Q370R Vessel Steel Phaj
Q370R Boiler Steel PhajKhoom Description
Q370R boiler steel phaj yog cov qauv hlau nrog lub zog siab thiab cov yam ntxwv tsis tshua muaj hlau, feem ntau yog siv los ua cov khoom siab ntawm boilers thiab cov hlab ntsha siab.
Q370R nkoj phaj muaj kev tiv thaiv corrosion zoo heev, muaj cov khoom siv hlau xws li tooj liab, npib tsib xee, chromium, thiab molybdenum, thiab tuaj yeem tsim cov oxide zaj duab xis tuab thiab sulfide zaj duab xis.
Engineering daim ntawv thov teb ntawm Q370R siab nkoj phaj khoom
Petrochemical: Q370R boiler steel phaj tuaj yeem siv los tsim cov khoom tseem ceeb xws li reactors, heat exchangers, thiab separators.
Kev lag luam fais fab: Q370R boiler phaj tuaj yeem siv los tsim cov boiler nruas, nuclear fais fab nroj tsuag reactor siab hlab ntsha thiab lwm yam khoom.
Shipbuilding: Q370R boiler steel tuaj yeem siv los tsim cov qauv nkoj nkoj, cov khoom siv hauv hiav txwv, thiab lwm yam.
Q370R Vessel Steel Phaj Khoom Paub meej
Q370R Boiler Steel Phaj Chemical Composition
| Qib | C% | SI% | Mn% | Ni% | Mo% | Nb% | V% | P% | S% | Alt% |
| Q370R | Tsawg dua lossis sib npaug rau 0.18 | Tsawg dua lossis sib npaug rau 0.55 | 1.20-1.60 | - | - | 0.015-0.050 | Tsawg dua lossis sib npaug rau 0.025 | Tsawg dua lossis sib npaug rau 0.015 | - | |
Q370R Siab Vessel Steel Mechanical Property
| Qib Steel | Thickness, hli | Tensile zog | Yield zog, min | Elongation, %, min |
| Q370R | 10<> | 530-630 | 370 | 20 |
| 16<> | 360 | |||
| 36<> | 520-620 | 340 |
Q370RPressure Vessel Steel Plhaub PhajCov khoom duab
Q370R Pressure Vessel Plate Khoom Hoobkas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog Q370R nkoj steel phaj, thov hu rau peb!