S320GD galvanized hlau
Nrhiav ib daim ntawv qhia meej rauS320GD galvanized hlautechnical specs? Koj twb tuaj rau qhov zoo lawm. Raws li lub Hoobkas ncaj qha nrog 20 xyoo ntawm kev tsim steel hlau, GNEE Steel khoom siv EN 10346 raws li S320GD + Z nplooj / coils ntawm lub Hoobkas nqi.
Hauv phau ntawv qhia no, peb yuav rhuav tshem cov ntsiab lus tseem ceeb -los ntawm cov tshuaj muaj pes tsawg leeg mus rau cov khoom siv tshuab- pab koj nkag siab tias vim li cas qhov siab no - lub zog galvanized steel tau ntseeg siab rau cov haujlwm thoob ntiaj teb. Ua ntej, cia peb qhia meej: S320 hais txog qhov tsawg kawg nkaus tawm lub zog (320MPa), thaum "GD" qhia txog qib kev ua haujlwm rau cov hom phiaj dav dav.
S320GD galvanized hlau
S320GD Galvanized Steel yog dab tsi?
S320GD galvanized hlauyog lub siab - lub zog steel coated nrog zinc ntawm kub-dip galvanizing, ua raws li EN 10346 (Tebchaws Europe tus qauv rau cov khoom txias- dov coated ca).
Cov txheej txheem galvanizing (Z / ZA / ZM txheej) tsim txheej txheej tiv thaiv corrosion, ncua kev pab cuam lub neej los ntawm 10-30 xyoo vs. uncoated steel. Nws tau dav siv hauv kev tsim kho, tsheb, thiab hnub ci kev lag luam vim nws lub zog sib npaug thiab tsim tau.
GNEE's S320GD+Z cov khoom ua tau raws li kev tswj hwm nruj, nrog 3rd-kev tshuaj xyuas tog (SGS/BV) muaj rau cov haujlwm tseem ceeb.
S320GD Galvanized Steel Chemical Composition (EN 10346)
Cov tshuaj pleev ib ce ntawmS320GD galvanized hlauyog optimized rau lub zog, weldability, thiab txheej adhesion:
|
Element |
Cov ntsiab lus (wt%) |
Muaj nuj nqi hauv Technical Performance |
|
Cov pa roj carbon (C) |
Tsawg dua lossis sib npaug li 0.12 |
Xyuas kom weldability; zam brittleness nyob rau hauv cov khoom siv |
|
Silicon (Si) |
Tsawg dua los yog sib npaug li 0.50 |
Txhim kho lub zog yam tsis muaj kev txo qis ductility |
|
Manganese (Mn) |
Tsawg dua lossis sib npaug li 1.60 |
Boosts tensile lub zog thiab formability |
|
Phosphorus (P) |
Tsawg dua lossis sib npaug li 0.025 |
Minimizes brittle fracture txaus ntshai |
|
Sulfur (S) |
Tsawg dua lossis sib npaug li 0.025 |
Tiv thaiv vuam tawg thiab txhim kho durability |
|
Aluminium (Al) |
Ntau dua lossis sib npaug rau 0.020 |
Txhawb zinc txheej adhesion thiab grain refinement |
|
Nitrogen (N) |
Tsawg dua lossis sib npaug li 0.015 |
Txhim kho cov txheej txheem sib xws |
Mechanical Properties ntawm S320GD Galvanized Steel
Mechanical specs txhais tau tias nws qhov kev ua tau zoo nyob rau hauv kev ntxhov siab- tseem ceeb rau cov qauv thiab thauj khoom- cov ntawv thov kev coj tus kheej:
|
Cov cuab yeej cuab tam |
Tus nqi |
Test Standard |
Daim ntawv thov cuam tshuam |
|
Yield zog (σs) |
≥320MPa (≤3mm) / ≥300MPa (>3 hli) |
TS EN 10002-1 |
Txhawb nqa hnyav hauv kab teeb / ncej |
|
Tensile zog (σb) |
400-550MPa |
TS EN 10002-1 |
Resistant deformation nyob rau hauv siab |
|
Elongation (A80) |
Ntau dua lossis sib npaug li 22% |
TS EN 10002-1 |
Ua kom khoov / stamping rau cov duab nyuaj |
|
Impact Zog (KV) |
Ntau dua lossis sib npaug rau 27J (-20 degree) |
TS EN 10045-1 |
Withstands qis kub thiab dynamic cuam tshuam |
|
Hardness (HV) |
120-160 |
TS EN ISO 6507-1: 1 |
Sib npaug hnav tsis kam thiab kev ua haujlwm |
S320GD Galvanized Steel Loj & Txheej Specifications
GNEE Steel muaj qhov hloov pauv qhov ntev thiab txheej txheej xaiv kom phim cov kev xav tau:
-
Standard Size Range
|
Daim ntawv |
Thickness (hli) |
Dav (mm) |
Ntev / Coil Nyhav |
|
Cov ntawv |
0.1-100 |
600-3000 |
1000-12000mm |
|
Coils |
0.1-20 |
600-2000 |
3-30 tons |
-
Zinc Txheej Txheej Kev Xaiv
|
Txheej hom |
Zinc Luj (g / m²) |
Technical Advantage |
|
Z (Ntshiab Zinc) |
50-225 |
Tus nqi - tiv thaiv corrosion zoo |
|
ZA (Zinc{0}}Aluminium) |
100-200 |
Superior tiv thaiv rau ntug dej hiav txwv / av qeeg |
|
ZM (Zinc{0}}Magnesium) |
80-180 |
Highest durability rau hnyav industrial tej yam kev mob |
Nkag siab txog cov kev qhia tshwj xeeb ntawmS320GD galvanized hlau-los ntawm cov tshuaj muaj pes tsawg leeg rau cov khoom siv kho tshuab- xyuas kom koj xaiv cov khoom tsim nyog rau koj qhov project xav tau. GNEE Steel's EN 10346 cov khoom ua raws, qhov ntau thiab tsawg, thiab cov txheej txheem txhim khu kev qha muab kev ua haujlwm zoo ib yam.
Txawm hais tias koj tab tom nrhiav rau kev tsim vaj tsev lossis kev tsim khoom, peb lub Hoobkas - tus nqi ncaj qha thiab kev txhawb nqa yooj yim rau kev yuav khoom.Tau txais koj 2026 S320GD galvanized steel Hoobkas nqi daim ntawv teev npe + cov ntaub ntawv qhia kev - Hu rau peb pab neeg tam sim no!
Tau txais nyiaj ntxiv 3% tawm + dawb hiav txwv freight quote!
- Muaj Steel Qib
|
Txuj |
Qib |
C |
Si |
Mn |
P |
S |
Ti |
|
Kev Ua Txhaum Cai Suav Standard |
DX51D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
DX52D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX53D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX54D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX56D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
DX57D+Z |
0.12 |
0.50 |
0.60 |
0.100 |
0.045 |
0.30 |
|
|
Kev Ua Txhaum Cai Japanese Standard |
SGCC |
0.15 |
0.50 |
0.80 |
0.050 |
0.030 |
0.025 |
|
SGCD1 |
0.12 |
0.50 |
0.60 |
0.040 |
0.030 |
0.025 |
|
|
SGCD3 |
0.08 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
|
|
SGCD4 |
0.06 |
0.50 |
0.45 |
0.030 |
0.030 |
0.025 |
|
|
Rau Cov Qauv Japanese Standard |
TIAB SA 340 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.025 |
|
SIB 400 |
0.25 |
0.50 |
1.70 |
0.200 |
0.035 |
0.150 |
|
|
TIAB SA 490 |
0.30 |
0.50 |
2.00 |
0.200 |
0.035 |
0.025 |
|
|
TIAB SA 510 |
0.30 |
0.50 |
2.50 |
0.200 |
0.035 |
0.025 |
|
|
Rau Cov Qauv AISI Standard |
S220GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
S250GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S280GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S320GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.025 |
|
|
S350GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |
|
|
S550GD + Z |
0.20 |
0.60 |
0.70 |
0.100 |
0.045 |
0.150 |