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Tiub keluli hidraulik

August 22, 2022

Tiub keluli hidraulik

1. Julat Saiz: 12mm*1mm-356mm*30mm

2. Spesifikasi Standard & Gred Steel: DIN 2445-1, DIN 2445-2 ST35.4, ST52.4, EN 10305-4

DIN:

DIN 2445-1, DIN 2445-2 ST 35.4, ST 52.4

En:

EN 10305-4 E213, E235, E355

Hydraulic steel tubing

3. Kaedah Pembuatan: Hot Rolled, Cold Ditarik

4. Keadaan Penghantaran: NBK

5. Keadaan permukaan: permukaan kilang, fosfat hitam

6. Komposisi Kimia:

Elemen

C

SI

Mn

P

S

E235

0.17

0.35

1.20

0.025

0.025

E355

0.22

0.55

1.60

0.025

0.025

7. Sifat Mekanikal:

E235

E355

Kekuatan tegangan:

340 MPa - 480 MPa

490 MPa - 630 MPa

Kekuatan hasil:

235 MPa

355 MPa

Pemanjangan:

25%

22%

Hubungi Kami

Author:

Mr. Chet Chen

Phone/WhatsApp:

+86 13616125265

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Hubungi Kami

Author:

Mr. Chet Chen

Phone/WhatsApp:

+86 13616125265

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