德國蒂森20/25 Cu不銹鋼焊絲ER385焊絲熱賣

20/16 SM - G 20 17 3 Mn N L ≤0.03 7.3 0.7 22.2 18.0 3.6 0.24 AW 430 640 30 +20 70 20/25 Cu ER385 G 20 25 5 Cu L ≤0.025 2.5 0.2 20.5 25.0 4.8 1.5 AW 350 550 35 +20 55 21/33 - GZ 21 32 Nb 0.20 2.3 0.2 22.0 33.0 - 1.7 AW 380 600 25 +20 50 22/09 ER2209 G 22 9 3 L N 0.02 1.6 0.5 23.0 9.0 3.0 0.14 AW 510 680 20 +20 50 22/09 FD E2209LT1-4/1* T 22 9 3 NLP M1/C1* 0.03 1.0 0.7 22.5 9.0 3.2 0.13 AW 600 780 25 -40 32 Thyssen TG 22/09 E2209LT0-4/1* T 22 9 3 NLR M3/C3* 0.03 1.1 0.7 22.5 9.0 3.2 0.12 AW 600 800 25 -40 32

產(chǎn)品牌號(hào) Thermanit… 分類標(biāo)準(zhǔn)及標(biāo)號(hào) 熔敷金屬基本化學(xué)成份典型值(%) 熱處理 σ0.2 σb δ5 AKW AWS A5.4/5.22* EN1600/EN12073* C Mn Si Cr Ni Mo Nb Cu N 其它 MPa ≥ MPa ≥ % ≥ ℃ J ≥ 25/07 CuT ≈ER2553 G 25 9 4 N L 0.02 0.8 0.5 25.5 7.0 3.7 0.6 0.2 W:0.6 AW 600 750 25 -46 50 25/09 CuT ≈ER2553 G 25 9 4 N L 0.02 1.5 0.3 25.5 9.5 3.7 0.8 0.22 W:0.6 AW 650 800 20 -46 50 25/14 E-309L Si ER309LSi G 23 12 L Si 0.03 2.0 0.9 24.0 13.0 - AW 400 550 30 +20 55 309 L FD E309LT1-4/1* T 23 12 LP M1/C1* 0.03 1.4 0.7 23.0 12.5 AW 360 520 30 -60 32 Thyssen TG 309 L E309LT0-1/4* T 23 12 LR C3/M3* 0.03 1.5 0.6 24.0 13.0 AW 360 520 30 -60 32 Thyssen TG 309 MoL E309LMoT0-1/4* T 23 12 2 LR C3/M3* 0.03 1.5 0.6 23.0 13.0 2.8 AW 450 590 25 -60 32 25/24 R - GZ 25 24 0.32 1.4 0.6 25.0 24.0 - 1.3 AW 400 600 10 - - 25/35 R - GZ 25 35 0.42 1.8 1.2 26.0 35.0 - 1.3 AW 400 600 8 - 25/35 Zr - GZ 25 35 Zr 0.42 1.8 1.2 26.0 35.0 1.3 Zr<0.15 AW 400 600 8 - - 30/10 ≈ER312 G 29 9 0.15 1.6 0.5 30.0 9.0 - AW 500 750 20 +20 27 30/40 E ≈ER383 SG-NiCr 29 Mo 0.02 2.6 0.2 29.0 36.0 4.3 1.8 AW 350 550 30 +20 75 35/45 Nb - GZ 35 45 Nb H 0.42 1.0 1.5 35.0 45.5 0.8