K-308LB 韩国高丽焊丝/KST-347韩国高丽焊材
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| K-329T | | E2209T1-1/4 | | - | | - | | K-329T is formulated for MAG welding of 23%Cr-9%Ni-3%Mo duplex stainless steels.The principal area of application is chemical plant and shipbuilding as well as nuclear plant industries. |
| | K-347T | | E347T1-1 | | YF347C | | YF347C | | K-347T is formulated for MAG welding of 18%Cr-8%Ni-Nb stainless steels. |
| | K-409TiT | | EC409 | | - | | - | | K-409TiT is developed to meet the needs of the auto-motive exhaust fabricators that desired a metal cored wire. It excels in the pulsed GMAW mode. |
| | K-410T | | E410T0-1/-4 | | YF 410C | | YF 410C | | K-410T is designed for MAG welding of martensite stainless alloys of the 13%Cr types. It is used for surfacing of sealing faces of valves for gas,water, and steam piping system at service temperatures up to 450∑ |
| | K-410NiMoT | | E410NiMoT0-4 | | - | | - | | K-410NiMoT is designed for MAG welding of soft-martensite stainless alloys of the 13%Cr-4%Ni-Mo types. |
| | K-430T | | E430T0-G | | YF430G | | YF430G | | K-430T is designed for MAG welding of ferrite stainless alloys of the 17%Cr-Ti types. It is suitable for automotive exhaust fabricators such as front pipe, bellows, flange, |
| | K-436T | | - | | - | | - | | K-436T is designed for MAG welding of stainless steels of the 17%Cr-1% Mo-Ti types. It is suitable for automotive exhaust fabricators such as front pipe, bellows, flange, |
| | K-439T | | - | | - | | - | | K-439T is designed for MAG welding of stainless steels of the 18%Cr-1%Ti types.It is suitable for automotive exhaust fabricators such as front pipe, bellows, flange, |
| | K-309LF | | E309LT0 -1/-4 | | YF309LC | | YF309LC | | K-309LF is designed for MAG welding of low carbon 22%Cr-12%Ni stainless steel. Dissimilar joint welds ; of and between high-strength, mild steels and lowalloyed QT-steels, stainless, ferritic Cr-and austenitic Cr-Ni-steels, manganese steels. Cladding ; for the first layer of corrosion resistant weld claddings on ferritic-perlitic steels in boiler and pressure vessel parts up to fine-grained steel S500Nbo |
| | K-316LF | | E316LT0-1/-4 | | YF316LC | | YF316LC | | K-316LF is designed for MAG welding of low carbon 18%Cr-12%Ni-2%Mo stainless steel.bo |
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类别 | 品名 | AWS型号 | 焊道金属化学成分(%) | 金属机械性能(%) | 主要用途 |
C | Si | Mn | Cr | Ni | Mo | 抗拉强度 | 延伸率 |
药 芯 焊 丝 | K-308LT | E308LT1-1/-4 | 0.03 | 0.62 | 1.56 | 19.5 | 10.5 | | 570 | 42 | 适合于SISITYPE301 304T 308的全位置焊接,生产带点控除铁氧体性质的铬19%-9%镍奥式体熔敷金属 |
K-309LT | E309LT1-/-4 | 0.03 | 0.60 | 1.40 | 23.6 | 13.1 | | 550 | 41 | 对晶间腐蚀的抵抗力较K-309T更好,适合于锻型或铸型形状的相同合金钢焊接 |
K-309MoLT | E309LmoT1-1 | 0.03 | 0.45 | 1.30 | 23.7 | 13.0 | | 560 | 40 | 抗撞力强,焊接不同金属或有缺陷钢 |
K-316LT | E316T1-1/-4 | 0.03 | 0.65 | 1.20 | 18.3 | 12.2 | 2.4 | 580 | 38 | 适合于AISI TYPE316、316L和相同合金钢的焊接 |
K347T | E347T1-1 | 0.05 | 0.63 | 1.75 | 19.5 | 10.5 | 2.84 | 720 | 27 | 钛型药芯焊丝含23%铬9%镍3%镆,应用于双向不锈钢 |
K-410T | E410T0-1/4 | 0.07 | 0.32 | 0.69 | 13.2 | | 0.7 | 560 | 17 | 适合于AISITYPE403、405和410的焊接,适合于碳钢的腐蚀、耐磨用堆焊 |
K-410NiMoT | E410NiMoT0-4 | 0.04 | 0.23 | 0.36 | 12.2 | 4.1 | | 530 | 28 | 适合于相同成份的母材焊接 |
K-430T | EC430 | 0.02 | 0.61 | 0.49 | 16.2 | 1.00 | 1.00 | 535 | 25 | 汽车消声器用金属粉型16%Cr-Ti不锈钢 |