德国UTP 6824 LC、E309L-17不锈钢焊条现货；UTP 6824 LC stainless steels
Classifications low carbon CrNi-stick electrode
EN ISO 3581-A AWS A5.4 Material-No.
E 23 12 L R 32 E 309 L-17 ~ 1.4332
Characteristics and field of use
The rutile coated stick electrode UTP 6824 LC is used for joining and surfacing of stainless
and heat resistant steels / cast steels as well as for dissimilar metal joints (heterogeneous
joints) and for buffer layers on corrosion - or wear resistant claddings on C-steels. The weld
deposit is scale resistant up to + 1000 °C.
The stick electrode is weldable in all POSTTTIONs except vertical-down. It is distinguished by a
stable arc, minimal spatter, and very good slag removal. The weld seam is regularly marked
and free of pores.
Base materials
1.4541, 1.4550, 1.4583, 1.4712, 1.4724, 1.4742, 1.4825, 1.4826, 1.4828
Joining these materials with unalloyed and low-alloyed steels is possible.
Typical analysis in %
C Si Mn Cr Ni Fe
0,025 0,8 0,8 22,5 12,5 balance
Mechanical properties of the weld metal
Yield strength RP0,2 Tensile strength Rm Elongation A Impact strength KV
MPa MPa % J
> 390 > 550 > 30 > 47
Welding instruction
Weld the stick electrode slightly inclined with a short arc. For claddings, the pre-heating
and interpass temperature should be adjusted according to the base material. Re-drying
2 hours at 120 – 200 °C.
Welding POSTTTIONs
Current type DC (+) / AC
Approvals
TüV (No. 04074), GL, DNV
Form of delivery and recommended welding parameters
Electrodes Ø mm x L 2,5 x 350 3,2 x 350 4,0 x 450 5,0 x 450*
Amperage 60 – 80 80 – 110 110 – 140 140 – 180
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品牌：德国UTP
 
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UTP 6824 LC stainless steels
Classifications low carbon CrNi-stick electrode
EN ISO 3581-A AWS A5.4 Material-No.
E 23 12 L R 32 E 309 L-17 ~ 1.4332
Characteristics and field of use
The rutile coated stick electrode UTP 6824 LC is used for joining and surfacing of stainless
and heat resistant steels / cast steels as well as for dissimilar metal joints (heterogeneous
joints) and for buffer layers on corrosion - or wear resistant claddings on C-steels. The weld
deposit is scale resistant up to + 1000 °C.
The stick electrode is weldable in all POSTTTIONs except vertical-down. It is distinguished by a
stable arc, minimal spatter, and very good slag removal. The weld seam is regularly marked
and free of pores.
Base materials
1.4541, 1.4550, 1.4583, 1.4712, 1.4724, 1.4742, 1.4825, 1.4826, 1.4828
Joining these materials with unalloyed and low-alloyed steels is possible.
Typical analysis in %
C Si Mn Cr Ni Fe
0,025 0,8 0,8 22,5 12,5 balance
Mechanical properties of the weld metal
Yield strength RP0,2 Tensile strength Rm Elongation A Impact strength KV
MPa MPa % J
> 390 > 550 > 30 > 47
Welding instruction
Weld the stick electrode slightly inclined with a short arc. For claddings, the pre-heating
and interpass temperature should be adjusted according to the base material. Re-drying
2 hours at 120 – 200 °C.
Welding POSTTTIONs
Current type DC (+) / AC
Approvals
TüV (No. 04074), GL, DNV
Form of delivery and recommended welding parameters
Electrodes Ø mm x L 2,5 x 350 3,2 x 350 4,0 x 450 5,0 x 450*
Amperage 60 – 80 80 – 110 110 – 140 140 – 180
|
品牌：德国UTP
|
UTP 6824 LC stainless steels
Classifications low carbon CrNi-stick electrode
EN ISO 3581-A AWS A5.4 Material-No.
E 23 12 L R 32 E 309 L-17 ~ 1.4332
Characteristics and field of use
The rutile coated stick electrode UTP 6824 LC is used for joining and surfacing of stainless
and heat resistant steels / cast steels as well as for dissimilar metal joints (heterogeneous
joints) and for buffer layers on corrosion - or wear resistant claddings on C-steels. The weld
deposit is scale resistant up to + 1000 °C.
The stick electrode is weldable in all POSTTTIONs except vertical-down. It is distinguished by a
stable arc, minimal spatter, and very good slag removal. The weld seam is regularly marked
and free of pores.
Base materials
1.4541, 1.4550, 1.4583, 1.4712, 1.4724, 1.4742, 1.4825, 1.4826, 1.4828
Joining these materials with unalloyed and low-alloyed steels is possible.
Typical analysis in %
C Si Mn Cr Ni Fe
0,025 0,8 0,8 22,5 12,5 balance
Mechanical properties of the weld metal
Yield strength RP0,2 Tensile strength Rm Elongation A Impact strength KV
MPa MPa % J
> 390 > 550 > 30 > 47
Welding instruction
Weld the stick electrode slightly inclined with a short arc. For claddings, the pre-heating
and interpass temperature should be adjusted according to the base material. Re-drying
2 hours at 120 – 200 °C.
Welding POSTTTIONs
Current type DC (+) / AC
Approvals
TüV (No. 04074), GL, DNV
Form of delivery and recommended welding parameters
Electrodes Ø mm x L 2,5 x 350 3,2 x 350 4,0 x 450 5,0 x 450*
Amperage 60 – 80 80 – 110 110 – 140 140 – 180
|
品牌：德国UTP
|
