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B460NQR Irin
B460NQR Irin
B460NQR Irin
B460NQR Irin

B460NQR Irin

B460NQR jẹ irin sooro oju-ọjọ ti a ṣẹda nipasẹ alloying bàbà, chromium ati nickel. B460NQRhas ṣafikun phosphorous eyiti o jẹ ki ohun elo naa dara julọ fun awọn ohun elo eefin gaasi ati fun awọn facias darapupo.
B460NQR Irin
B460NQR jẹ irin sooro oju ojo ti a ṣẹda nipasẹ sisọpọ bàbà, chromium ati nickel.
B460NQRha ti ṣafikun phosphorous eyiti o jẹ ki ohun elo naa dara julọ fun awọn ohun elo eefin gaasi ati fun awọn facias ẹwa.

Awọn pato:
Sisanra: 3mm--150mm
Iwọn: 30mm--4000mm
Ipari: 1000mm--12000mm
Standard: ASTM EN10025 JIS GB


B460NQR weathering irin awo ohun elo

B460NQR awo irin oju ojo ni a lo ninu awọn apoti, awọn afara irin, awọn ọkọ oju omi ati awọn tanki ibi ipamọ lati ṣe idiwọ lilo ipata oju aye, ati bẹbẹ lọ.

Ṣiṣẹpọ oriṣiriṣi ti awo irin oju ojo B460NQR:

Ige (eyikeyi iwọn ati eyikeyi apẹrẹ) liluho, alurinmorin, milling, machining.

B460NQR weathering irin awo ni pato

Sisanra: 3 mm si 300 mm

Iwọn: 1500 mm si 4200 mm

Ipari: 4000 mm si 18000 mm

B460NQR weathering irin awo kemikali tiwqn

C: ≤0.10 Manganese: ≤1.00 P: 0.06-0.12 Didara ohun: ≤0.035 Silikoni: 0.12-0.35 Ejò: 0.20-0.4 Titanium: ≤0.10

B460NQR weathering irin awo darí-ini

Agbara ikore (min. MPa): 340 Agbara fifẹ (min. MPa): 460 Elongation (min. ogorun): 23
B460NQR Kemikali akojọpọ

B460NQR Kemikali akojọpọ

Ipele

Eroja Max (%)

B460NQR

C

Si

Mn

P

S

0.1

0.12-0.35

1

0.06-0.12

0.03

Kr

Ku

Ti

0.2-0.4

0.1


Erogba Deede: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Ipele

Sisanra

So eso

Fifẹ

Ilọsiwaju

Ipa Agbara

B460NQR

mm

Min Mpa

Mpa

Min %

(KV J) min

3.0-6.0

340

460

23

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