Find Flux Cored Welding Wire, E81t1-b2m Welding Wire, E81t1-b2c Welding Wire on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
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| Unit Price: | 3~3.9 USD |
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| Min. Order: | 500 Kilogram |
supply aws A5.29 E81T1-B2C, e81t1-B2M flux cored welding wire 
AWS 5.29 Class E81T1-B2C, B2M / ASME SFA 5.29 Class E81T1-B2C, B2M
E81T1-B2C, B2M flux-cored wire is an “out of position” flux-cored wire, particularly suited for pipe welding.
This wire can be used for single or multiple pass welding.
Application:
1.For joining applications welding low alloy ferritic creep resisting steels of the 1 Cr/½ Mo and 1½ Cr/½ Mo types.
2. Common materials include ASTM A199, A209, A213 (cast), A217 WC6, WC11 Grades T11 and T12; AS TM A335 grades P11 and P12.
3.Can be utilized to splice and weld wear plate (i.e. AR400) to carbon or alloy steel. Requires controlled preheat and inter-pass temperatures as well as control of cooling rates
4.These alloys are used extensively in the power generation and petrochemical industries.
AWS E81T1-B2C flux cored wire is used for welding 550MPa heat resistant low alloy steel that working temperature is bleow 520°C. e.g.15CrMoR (1%Cr-0.5%Mo).
Welding position: F, V, OH, H.
Chemical Composition:
| C | Mn | Si | S | P | Cr | Mo |
| 0.058 | 0.8 | 0.25 | 0.01 | 0.011 | 1.15 | 0.45 |
Mechanical properties of Deposited Metal:
| Postweld condition | Yield Point | Tensile strength Rm(Mpa) | Elongation A4(%) | Akv Value | Shield Gas |
| PWHT 690℃x1h | 550 | 630 | 23 | 25°C 75 | CO2 |
STANDARD PACKAGIN
(15kg/spool) 72carton/pallet
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