EN 10025-3 S420NL qis alloy steel
Tsawg Alloy Steel Phaj Khoom Description
GNEE muaj S420NL siab zog steel ntawv nrog zoo tensile, yield, cuam tshuam, flexural, qaug zog, tsis tshua muaj kub toughness thiab weldability, uas yog European txheem EN 10025-3 siab tensile tsawg alloy steel ntawv.
GNEE yog S420NL siab zog phaj tsum nrog 16 xyoo kev tsim khoom, S420NL siab tensile steel phaj peb muab yog nruj me ntsis ua raws li tus qauv, thiab tau dhau daim ntawv pov thawj zoo, tuaj yeem muab daim ntawv pov thawj zoo, thiab raug rau peb- tog kev xeem.
Hsla Structural Steel Khoom Paub meej
S420NL High Strength Steel Phaj Chemical Composition & Mechanical Property:
| Tshuaj muaj pes tsawg leeg % MAX | ||||||||||||
| C | Mn | Si | P | S | Nb | V | Al | Ti | Cr | Mo | N | Ni |
| 0.22 | 0.95-1.80 | 0.65 | 0.03 | 0.025 | 0.06 | 0.22 | 0.015 | 0.06 | 0.35 | 0.13 | 0.027 | 0.85 |
| Mechanical Properties MIN | ||||||||||||
| Yield zog (Mpa) | Tensile zog (Mpa) | Elongation% | ||||||||||
| Tsawg dua los yog sib npaug li 16 | >16 Tsawg dua lossis sib npaug li 40 | >40 Tsawg dua lossis sib npaug li 63 | >63 Tsawg dua lossis sib npaug li 80 | >80 Tsawg dua los yog sib npaug rau 100 | >100 Tsawg dua los yog sib npaug rau 150 | >150 Tsawg dua los yog sib npaug li 200 | >200 Tsawg dua los yog sib npaug rau 250 | >250 Tsawg dua los yog sib npaug rau 400 | Tsawg dua los yog sib npaug li 100 | ＞ 100 Tsawg dua lossis sib npaug li 200 | ＞ 200 Tsawg dua lossis sib npaug li 250 | |
| 420 | 400 | 390 | 370 | 360 | 340 | 330 | 320 | - | 520-680 | 500-650 | 500-650 | 18 |
High Strength Low Alloy Steel Khoom Duab
GNEE Group Photo
Lub tuam txhab lav cov khoom zoo nrog cov nyiaj txiag muaj zog, kev tswj hwm qib siab thiab kev tswj hwm nruj rau cov khoom tuaj. Cov khoom zoo heev thiab lub koob npe nrov yog cov paub zoo thoob plaws lub tebchaws thiab tau txais kev ntseeg siab thiab kev txhawb nqa ntawm cov hlau loj thiab cov neeg siv khoom.
GNEE Group Exhibition Duab
GNEE pab pawg neeg tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog EN 10025-3 S420NL low alloy steel, thov hu rau peb!