En 10025-3 s420n hlau daim hlau
S420N Tsawg Alloy Steel Mater yog lub zog siab tsawg Alloy Steel phaj, feem ntau yog siv rau kev tsim khoom loj welded cov qauv xws li cov hlab loj.
S420n lub zog siab lub zog ua raws cov European Cov Qauv EN 10025 thiab feem ntau yog xa hauv cov qub lossis siv lub xeev rolledized. Gnee tseem tuaj yeem xa nws tom qab lwm cov kev kho mob thaum muaj kev xav tau.
S420N High Tensile Steel Phaj muaj lub zog siab thiab ua tau zoo. Nws tuaj yeem tswj kev ua kom zoo txawm tias tsis kub thiab muaj peev xwm txuas nrog ntau yam vuam txoj kev vuam.
Ib qho ntxiv, S420n Cov Siab Lub Zog Hlau Phaj kuj muaj qee yam corrosion tsis kam. Tom qab kev kho mob tiv thaiv corrosion, nws corrosion kuj tuaj yeem txhim kho ntxiv, yog qhov txuas ntxiv rau nws lub neej pabcuam.
S420N High Tensile Steel khoom khoom
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Khoom npe |
High-Lub Zog Tsawg Alloy Hlau Daim Hlau |
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Khoom |
ASTM: A573 Qib 70, A709 Qib 50, A544 qib B, thiab lwm yam. ASME: SAURE573 Qib 70, SA709 Qib 50, SA544 qib B, thiab lwm yam. En: s355jr, s355j 0, s355k2, s355n, s355j2, s460n, S460Q, S460QL, S500Q, S500QL, S550Q, S500QL, S690Q, S690QL, S690QL1, S890Q, S80QL, S890QL1, S960Q, S960ql, thiab lwm yam. Din: St 52-3, thiab lwm yam. JIS: SS490, SS540, SM490, thiab lwm yam. GB: Q355B, Q355D, Q390B, Q390D, Q420B, Q460D,Q460E,Q500D,Q500E,Q550D,Q550E, Q620D, Q620T, Q690D, Q690E, Q690E, Q890D, Q890E, Q960D, Q960E, thiab lwm yam. |
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Qhov loj |
Raws li koj cov kev xav tau |
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Nplaim |
Cov nplaim dub, milled nto |
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Lub sijhawm khoom xa tuaj |
{{0 {}}} hnub ua haujlwm |
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Ntim |
Waterproof Ntawv, thiab Hlau Sawb Packed, Txuj Ci Export Seaworthy Pob Khoom Rau Txhua Yam Thauj Khoom lossis Yuav Tsum Tau |
Cov qib sib npaug ntawm cov hlau s420n (1.8902)
| EU En |
Usa - |
Lub teb chaws Yelemees Din, WNR |
Nyiaj txiag JIS |
Fabkis Ib tug kaum |
Spain Une |
Phiaj suav Tus kab laug gb |
Teb chaws russia Gost |
Sib tshooj ISO |
| S420N |
A255Gr.d A633E |
Ste420 |
Sm490a Sm490c |
E420R | AE420KG | Q420D | 16G2F | E420 |
S420N Kev Loj Zog Lub Zog Alloy Hlau Hlau Cov Khoom Sib Sau
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | CU | Lub TSHUAB |
| Max 0. 2 | Max 0. 6 | 1 - 1.7 | Max 0. 8 | Max 0. 03 | Max 0. 025 | Max 0. 3 | Max 0. 1 | Max 0. 2 | Max 0. 025 | Max 0. 05 | Max 0. 05 | Max 0. 02 | Max 0. 55 | Max 0. 52 |
S420n lub zog tsawg allolo qauv qauv hlau tshuab
| Nominal tuab (hli): | rau 100 | 100 - 200 | 200 - 250 |
| Rm- Tensile Lub Zog (Mpa) | 520-680 | 500-650 | 500-650 |
| Nominal tuab (hli): | rau 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 100 | 100 - 150 | 150 - 200 | 200 - 250 |
| Kub- Yam tsawg kawg nkaus tuaj lub zog (Mpa) | 420 | 400 | 390 | 370 | 360 | 340 | 330 | 320 |
| Kv- Kev Cuam Tshuam Lub Zog (J) Longitud., (+ N) | +20 degree 55 |
0 degree 47 |
-10 degree 43 |
-20 degree 40 |
| Kv- Kev Cuam Tshuam Lub Zog (J) transverse, (+ n) | +20 degree 31 |
0 degree 27 |
-10 degree 24 |
-20 degree 20 |
| Nominal tuab (hli): | rau 16 | 16 - 40 | 40 - 63 | 63 - 80 | 80 - 200 | 200 - 250 |
| A- Min. elongation lo=5}, 65 √ Yog li (%) | 19 | 19 | 19 | 18 | 18 | 18 |
S420N Alloy Hlau Phaj Khoom Duab
Gnee Cov Neeg Siv Khoom
Gnee Hlau Exhibition
Peb txhawb ntau-specification thiab ntau hom kub-dov steel phaj customization. Yog tias koj tau customized xav tau rau en {3}} s420n steel phaj los yog kub-dov qauv hlau phaj, thov hu rau peb!