Techalloy 90SB3焊絲

低合金鋼焊絲

 

Techalloy 80S-B2 (AWS A5.28 ER80S-B2)

 Techalloy 515 (AWS A5.23 EB2)

 Techalloy 90S-B3 (AWS A5.28 ER90S-B3)

 Techalloy 521 (AWS A5.23 EB3)

 Techalloy 80S-B6 (Techalloy 502) (AWSA5.287 ER80S-B6)

 Techalloy 80S-B8 (Techalloy 505) (AWS A5.28 ER80S-B8)

 Techalloy 90S-B9 (AWS A5.28 ER90S-B9)

 Techalloy 110S-1 (AWS A5.28 ER110S-1)

 Techalloy 120S-1 (AWS A5.28 ER120S-1)

 Techalloy 4130 (AWS無對(duì)應(yīng))

 Techalloy AK-10* (AWS A5.28 ER100S-G)

 

 

不銹鋼焊條

 

 Tech-Rod 308/308L (AWS A5.4 E308L-16) (AWS A5.4 E308L-17)

 Tech-Rod 309/309L (AWS A5.4 E309L-16) (AWS A5.4 E309L-17)

 Tech-Rod 310 (AWS A5.4 E310-16)

 Tech-Rod 312 (AWS A5.4 E312-16)

 Tech-Rod 316/316L (AWS A5.4 E316L-16) (AWS A5.4 E316-17)

 Tech-Rod 317L (AWS A5.4 E317L-16)

 Tech-Rod 320 (AWS A5.4 E320-16)

 Tech-Rod 320LR (AWS A5.4 E320LR-16)

 Tech-Rod 330 (AWS A5.4 E330-16)

 Tech-Rod 347 (AWS A5.4 E347-16)

 Tech-Rod 385 (AWS A5.4 E385-16)

 Tech-Rod 410 (AWS A5.4 E410-16)

 Tech-Rod 410NiMo (AWS A5.4 E410NiMo-16)

 Tech-Rod 430 (AWS A5.4 E430-16)

 Tech-Rod 630 (AWS A5.4 E630-16)

 Tech-Rod 2209 (AWS A5.4 E2209-16) (Duplex Grade)

 Tech-Rod Weld-All (AWS無對(duì)應(yīng))

 Tech-Rod 2594 (AWS無對(duì)應(yīng))

不銹鋼和鎳基合金藥芯焊絲

 

 Techalloy 308LFC E308LTO-1 E308LTO-4

 Techalloy 308LFCA E308LTO-1 E308LTO-4

Techalloy 309LFC E309LTO-1 E309LTO-4

Techalloy 309LFCA E309LTO-1 E309LTO-4

 Techalloy 316LFC E316LTO-1 E316LTO-4

Techalloy 316LFCA E316LTO-1 E316LTO-4

 Techalloy 625FCA (AWS無對(duì)應(yīng))

不銹鋼焊絲

品名	類別	AWS型號(hào)	典型化學(xué)成分，%						特點(diǎn)和用途
			C	Mn	Si	Cr	Ni	Mo
不銹鋼焊絲	Techalloy 2209	ER2209	0.016	1.4	0.45	22.4	8.5	3.2	雙相不銹鋼焊接
	Techalloy 308L	ER308L	0.019	1.72	0.46	20.8	10.1
	Techalloy 309L	ER309L	0.021	1.75	0.51	23.4	12.7
	Techalloy 310	ER310	0.11	1.90	0.40	27.1	21.0		25/20合金
	Techalloy 316L	ER316L	0.016	1.87	0.48	19.3	13.2	2.25
	Techalloy 347	ER347	0.04	1.65	0.52	19.9	9.75		321,347不銹鋼焊接
	Techalloy 410	ER410	0.11	0.45	0.39	12.5
	Techalloy 410NiMo	ER410 NiMo	0.02	0.45	0.4	11.8	4.5	0.55	耐氣蝕部件焊接
	Techalloy 430	ER430	0.07	0.44	0.36	16.5			鐵素體不銹鋼

不銹鋼焊條  

品名	類別	AWS型號(hào)	典型化學(xué)成分,%						特點(diǎn)和用途
			C	Mn	Si	Cr	Ni	Mo
不銹鋼焊條	Tech-Rod 2209	E2209-16	0.02	1.65	0.52	22.4	8.9	3.3	焊UNSN31803類22%Cr雙相鋼,強(qiáng)度高,耐海水腐蝕等
	Tech-Rod 308L	E308L-16	0.03	1.65	0.43	19.4	9.3		超低碳308,減少了碳化物析出和晶間腐蝕可能性,低溫韌性好,適于超低溫應(yīng)用
	Tech-Rod 309L	E319L-16	0.035	1.58	0.53	23.45	12.6		超低碳309,耐晶間腐蝕,在復(fù)合層堆焊及焊接南非熱處理的異材接頭時(shí)優(yōu)于309
	Tech-Rod 310	E310-16	0.11	1.9	0.52	26.2	20.95		焊接鑄鍛態(tài)的同種合金,也用于異材焊接,全奧氏體焊縫金屬,熱輸入要低
	Tech-Rod 310HC	E310HC-16	0.41	2.15	0.52	26.25	21.4		焊接HK級(jí)耐熱鑄造合金,鋼鐵石化高溫應(yīng)用
	Tech-Rod 316L	E316L-16/-17	0.035	1.75	0.52	18.7	12.65	2.30	超低碳型316,用于常溫下耐硫化物液體和化合物腐蝕,不用于400℃以上高溫
	Tech-Rod 347	E347-16	0.55	1.65	0.52	19.15	10.15		鈮穩(wěn)定化不銹鋼焊接321（18/8Ti）,347,耐腐蝕性好,也可焊310,302,304,304L,308
	Tech-Rod 385	E385-16	0.015	2.1	0.45	20.5	25.2	4.6	焊904L類不銹鋼，制造儲(chǔ)存硫酸磷酸容器設(shè)備等，抗應(yīng)力腐蝕裂紋，耐點(diǎn)蝕隙蝕
	Tech-Rod 410	E410-16	0.12	0.68	0.52	12.1			焊接403，405，410，416不銹鋼，堆焊于碳鋼上做耐腐蝕耐磨層，耐氣蝕，耐淡水和弱酸侵蝕
	Tech-Rod 410NiMo	E410NiMo-16	0.03	0.52	0.45	12.1	4.55	0.52	焊接和補(bǔ)焊同材鑄件，超低碳，抗裂性紉性均優(yōu)于410，水輪機(jī)部件制造和維修的理想材料