德国蒂森ER80S-B6抗蠕变钢实心、药芯焊丝

产品牌号	类别	分类标准及标号	基本化学成份典型值（%）	热处理	σ0.2	σb	δ5	AKW
AWS A…	EN…	C	Mn	Si	Cr	Mo	Ni	Nb	W	V	MPa	MPa	%	℃	J
Union I CrMo	GTAW	5.28:	ER80S-G	12070:	W CrMo 1 Si	0.10	1.00	0.60	1.10	0.50	-	-	-	-	SR1	450	560	22	+20	90
Union I CrMo*	GMAW	5.28:	ER80S-G	12070:	G CrMo 1 Si	0.09	1.05	0.60	1.10	0.50	-	-	-	-	SR1	450	560	22	+20	80
Thyssen MV CrMo	MCAW	5.28:	E80C-B2 H4	12071:	T CrMo 1 MM 2 H5	0.07	1.0	0.35	1.00	0.50	-	-	-	-	SR1	470	560	20	+20	100
Union I CrMo 910	GTAW	5.28:	ER90S-G	12070:	W CrMo 2 Si	0.07	1.00	0.60	2.55	1.00	-	-	-	-	SR1	470	590	20	+20	80
Union I CrMo 910*	GMAW	5.28:	ER90S-G	12070:	G CrMo 2 Si	0.09	0.90	0.55	2.55	1.00	-	-	-	-	SR1	460	570	20	+20	65
Union I Cr 2 WV	GTAW	5.28:	ER90S-G	12070:	W ZCrWV2	0.07	0.5	0.3	2.2	-	-	-	1.7	0.22	AW	850	950	-	+20	30
Union I Cr 2 WV*	GMAW	5.28:	ER90S-G	12070:	G ZCrWV2	0.07	0.5	0.3	2.2	-	-	-	1.7	0.22	AW	850	950	-	+20	30
Union I CrMoVTi B	GTAW	5.28:	ER90S-G	12070:	W ZCrMoV2	0.05	0.5	0.3	2.2	1.0	Ti:0.05	B:0.003	-	0.22	740℃/2h	500	600	20	+20	180
Union I CrMoVTi B*	GMAW	5.28:	ER90S-G	12070:	G ZCrMoV2	0.05	0.5	0.3	2.2	1.0	Ti:0.05	B:0.003	-	0.22	740℃/2h	500	600	20	+20	180
Union I CrMo 5	GTAW	5.28:	ER80S-B6	12070:	W CrMo 5 Si	0.08	0.55	0.35	6.00	0.65	-	-	-	-	SR1	450	570	18	+20	100