JIS G3103 SB450M Ipa Irin Awo

SB450 igbomikana irin awo ini kan ti o ga ikore agbara ati fifẹ agbara akawe pẹlu titẹ ha irin awo SB410.Minimum ikore agbara ti igbomikana irin awo SB450 yoo jẹ 245Mpa, ati tensile agbara ti SB450 titẹ ha irin awo yoo wa laarin 450-590Mpa.Now a Fun idapọ kemikali sẹsẹ ti SB450 irin awo ni isalẹ tabili, fun sisanra ju 25mm, akoonu ti erogba le jẹ apẹrẹ lati wa laarin 0.30%, ati pe ti Mn le wa laarin 1.00%.
IRIN DIMENSION:
Sisanra: 6MM si 300MM,
Iwọn: 1500mm si 4050mm,
Ipari: 3000mm si 15000mm

SB450M Iṣọkan Kemikali
Ipele	Ohun ti o pọju (%)
	C	Si	Mn	P	S	Mo
SB450M	0.18-0.21	0.15 -0.40	0.90	0.030	0.030	0.45-0.60

Ipele	SB450M Ohun-ini Mekaniki
	Sisanra	So eso	Fifẹ	Ilọsiwaju
SB450M	mm	Min Mpa	Mpa	Min %
	t≦25	255	450-590	19
	25	255	450-590	23

Awọn ibeere Imọ-ẹrọ & Awọn iṣẹ afikun:

• Idanwo ẹdọfu giga
• Kemikali onínọmbà
• Idanwo ikolu iwọn otutu kekere
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• Iwe-ẹri idanwo Orginal Mill ti a fun ni labẹ EN 10204 FORMAT 3.1 /3.2
• Gbigbọn shot ati kikun, gige ati alurinmorin gẹgẹbi awọn ibeere olumulo ipari