JIS G3115 SPV450 steel phaj feem ntau yog siv hauv cov hlab ntsha siab rau cov kev pabcuam kub nruab nrab. JIS G3115 SPV450 steel phaj yog dav siv hauv roj av, tshuaj lom neeg kev lag luam, chaw nres tsheb fais fab, boiler, thiab lwm yam, siv los ua lub reactor, heat exchanger, separator, spherical tank, liquefied gas, nuclear reactor pressure vessel thiab lwm yam.
Chemical Composition thiab Mechanical Properties
| SPV450 Chemical Composition | |||||
| Qib | Cov ntsiab lus Max (%) | ||||
| C | Si | Mn | P | S | |
| SPV450 | 0.18 | 0.75 | 1.60 | 0.030 | 0.030 |
| Qib | SPV450 Mechanical Property | |||
| Thickness | Yield | Tensile | Elongation | |
| SPV450 | mm | Min Mpa | Mpa | Tsawg% |
| 6-50 | 450 | 570-700 | 19% | |
| 50-100 | 430 | 570-700 | 26% | |
| 100-200 | 410 | 570-700 | 20% | |
Cov yam ntxwv tseem ceeb
Txuj: JIS G 3115 (Japanese Industrial Standard).
Yield Strength: "450" nyob rau hauv qib qhia qhov tsawg kawg nkaus yield zog ntawm 450 MPa (rau steel daim hlau nrog ib tug tuab ntawm 6mm-50mm).
Delivery Condition: Feem ntau xa hauv qhov qub lossis quenched thiab tempered mob.
Daim ntaub ntawv: Chaw tsim tshuaj paus reactors, tshav kub exchangers, separators, spherical tanks, nuclear reactor siab hlab ntsha, thiab lwm yam.
Peb yog ib lub tuam txhab kev lag luam steel nrog kev paub dav dav hauv kev lag luam steel ntshuam thiab xa tawm. Peb muaj kev sib koom tes muaj zog nrog cov tuam txhab muaj npe nrov thoob ntiaj teb, ua rau peb muab peb cov neeg siv khoom nrog cov nqi sib tw thiab ruaj khov ntawm cov khoom zoo siab -cov khoom steel xws li kub-rolled coils, txias-rolled coils, galvanized los xij, xim-coated sheets, seem, thiab kav. Peb ua raws li cov qauv kev tswj hwm nruj thiab muab cov nqe lus them nqi hloov pauv kom tau raws li cov neeg siv khoom xav tau. Txawm hais tias koj xav tau kev txiav txim ntau lossis kev xa khoom mus sim, peb tau cog lus tias yuav xa cov khoom lag luam txhim khu kev qha thiab kev pabcuam tshwj xeeb. Peb tos ntsoov yuav tsim kom ntev - kev sib raug zoo ntawm kev lag luam nrog cov neeg siv khoom thoob plaws ntiaj teb.
Cim npe nrov: jis g3115 spv450 siab nkoj steel, Tuam Tshoj jis g3115 spv450 siab nkoj steel manufacturers, lwm tus neeg, Hoobkas
