J9九游会AG

PRODUCTS

Current location: HomeProductsFLUX CORED WIRE
HEAT RESISTING STEEL FLUX-CORED WIRE
Brand Size(mm) Equivalent Specification Welding Position Type Of Current/Gas Typical Chemical Composition Of Deposited Metal(wt%) Typical Mechanical Properties Of Deposited Metal Application
C Mn Si P S Cr Mo V Ni Others Y.P.(Mpa) T.S.(Mpa) E.L.(%) I.V.(J)
WFR-81B2 1.2/1.6 GB/T E551T1-B2C
AWS E81T1-B2C
PA,PB,PC,PD,PE,PF DC+/CO2 0.057 0.85 0.30 0.018 0.008 1.23 0.51 - - - 560 630 23 - Welding of 1%Cr-0.5%Mo low alloy steel working below 520℃. 
WFR-81B2V 1.2/1.6 GB/T E551T1-GC
AWS E81T1-GC
PA,PB,PC,PD,PE,PF DC+/CO2 0.060 0.85 0.26 0.023 0.007 1.29 0.50 0.22 - - 560 640 23 - Welding of high temperature and high pressure pipelines, high temperature synthetic chemical machinery and petroleum refining equipment working below 540℃.
WFR-91B3 1.2/1.6 GB/T E621T1-B3C
AWS E91T1-B3C
PA,PB,PC,PD,PE,PF DC+/CO2 0.053 0.71 0.30 0.018 0.008 2.17 1.05 - - - 640 730 19 - Welding of heat-resistant steel working below 550℃, such as high-pressure pipelines, chemical machinery, petroleum cracking equipment and other welding applications. 
WFR-81B6 1.2/1.6 GB/T E551T-B6C
AWS E81T1-B6C
PA,PB,PC,PD,PE,PF DC+/CO2 0.056 0.75 0.26 0.020 0.008 4.92 0.54 - 0.03 Cu:0.02 500 595 21 - Welding of steel (such as Cr5Mo) for high temperature and high pressure pipeline, synthetic chemical machinery and petroleum cracking equipment below 550℃.
WFR-81B8 1.2 GB/T E551T-B8C
AWS E81T1-B8C
PA,PB,PC,PD,PE,PF DC+/CO2 0.070 0.49 0.28 0.017 0.006 10.12 0.97 - 0.01 Cu:0.01 502 595 21 - Welding of Cr9Mo heat-resistant steel, steam pipe and superheater pipe below 650℃. 
WFR-91B9 1.2 GB/T E621T1-B9C
AWS E91T1-B9C
PA,PB,PC,PD,PE,PF DC+/CO2 0.095 0.77 0.25 0.013 0.006 9.08 0.98 0.18 0.50 Cu:0.02
Al:0.01
Nb:0.06
N:0.04
Mn+Ni:1.27
625 715 18 - Cr9MoNiV (TP91orF9) heat-resistant steel, steam pipes, superheater pipes and other welding applications below 650℃.
WFR-91B9(Basic) 1.2 GB/T E621T1-B9C
AWS E91T1-B9C
PA,PB,PC,PD,PE,PF DC+/CO2 0.081 0.49 0.18 0.015 0.009 9.53 0.99 0.21 0.56 Cu:0.01
Al:0.04
620 715 18 - Basic Cr9MoNiV (TP91 or F9) heat-resistant steel, steam pipes, superheater pipes and other welding applications below 650℃.
HEAT RESISTING STEEL FLUX-CORED WIRE
Brand Size(mm) Equivalent Specification Welding Position Type Of Current/Gas Typical Chemical Composition Of Deposited Metal(wt%) Typical Mechanical Properties Of Deposited Metal Application
C Mn Si P S Cr Mo V Ni Others Y.P.(Mpa) T.S.(Mpa) E.L.(%) I.V.(J)
WFR-81B2 1.2/1.6 GB/T E551T1-B2C
AWS E81T1-B2C
PA,PB,PC,PD,PE,PF DC+/CO2 0.057 0.85 0.30 0.018 0.008 1.23 0.51 - - - 560 630 23 - Welding of 1%Cr-0.5%Mo low alloy steel working below 520℃. 
WFR-81B2V 1.2/1.6 GB/T E551T1-GC
AWS E81T1-GC
PA,PB,PC,PD,PE,PF DC+/CO2 0.060 0.85 0.26 0.023 0.007 1.29 0.50 0.22 - - 560 640 23 - Welding of high temperature and high pressure pipelines, high temperature synthetic chemical machinery and petroleum refining equipment working below 540℃.
WFR-91B3 1.2/1.6 GB/T E621T1-B3C
AWS E91T1-B3C
PA,PB,PC,PD,PE,PF DC+/CO2 0.053 0.71 0.30 0.018 0.008 2.17 1.05 - - - 640 730 19 - Welding of heat-resistant steel working below 550℃, such as high-pressure pipelines, chemical machinery, petroleum cracking equipment and other welding applications. 
WFR-81B6 1.2/1.6 GB/T E551T-B6C
AWS E81T1-B6C
PA,PB,PC,PD,PE,PF DC+/CO2 0.056 0.75 0.26 0.020 0.008 4.92 0.54 - 0.03 Cu:0.02 500 595 21 - Welding of steel (such as Cr5Mo) for high temperature and high pressure pipeline, synthetic chemical machinery and petroleum cracking equipment below 550℃.
WFR-81B8 1.2 GB/T E551T-B8C
AWS E81T1-B8C
PA,PB,PC,PD,PE,PF DC+/CO2 0.070 0.49 0.28 0.017 0.006 10.12 0.97 - 0.01 Cu:0.01 502 595 21 - Welding of Cr9Mo heat-resistant steel, steam pipe and superheater pipe below 650℃. 
WFR-91B9 1.2 GB/T E621T1-B9C
AWS E91T1-B9C
PA,PB,PC,PD,PE,PF DC+/CO2 0.095 0.77 0.25 0.013 0.006 9.08 0.98 0.18 0.50 Cu:0.02
Al:0.01
Nb:0.06
N:0.04
Mn+Ni:1.27
625 715 18 - Cr9MoNiV (TP91orF9) heat-resistant steel, steam pipes, superheater pipes and other welding applications below 650℃.
WFR-91B9(Basic) 1.2 GB/T E621T1-B9C
AWS E91T1-B9C
PA,PB,PC,PD,PE,PF DC+/CO2 0.081 0.49 0.18 0.015 0.009 9.53 0.99 0.21 0.56 Cu:0.01
Al:0.04
620 715 18 - Basic Cr9MoNiV (TP91 or F9) heat-resistant steel, steam pipes, superheater pipes and other welding applications below 650℃.
Page: 1/3 First Prev Next Last
Tel
+86-21-69933003
Feedback
WeChat

Professional production of "O" brand welding materials

Service Hotline +86-21-699330030 Monday to Friday
AM: 09:00~12:00 PM: 13:00~18:00

Contact

Add: No.426, Ju Mun Village, Wai gang Town, Jiading District, Shanghai
Tel: +86-21-69933003
Fax: +81-21-69931040
E-mail: info@musicfantalk.com
Website: musicfantalk.com

Scan it