耐腐蚀合金 ASTM/ASME 标准及化学成分

耐腐蚀合金
合金/Grade 美国牌号/UNS 欧洲牌号/W.Nr 板材/棒材 无缝管/焊管 Cr Ni Mo Fe Si 其他
双相钢 2205 S31803/S32205? 1.4462 A240/A479 A789/A790 22.1 5.6 3.1 67 0.45 0.16N
超级双相钢 2507 S32750 1.4410 A240/A479 A789/A790 25 7 3.5 63 0.4 0.3N
超级双相钢 S32760 1.4501 A240/A479 A789/A790 25 7 4 63 0.4 0.3N0.5W
Al-6XN? N08367 1.4529 B688/B691 B675/B676 20.5 24 6.3 48 0.4
25-6SMo N08926 1.4529 A240/A276 A312/A312 20.5 25.5 6.5 45 0.4
254SMo S31254 1.4547 A240/A276 A312/A312 20 18 6.1 54 0.4
1925hMo N08926 1.4529 A240/A276 A312/A312 20 25 6.2 46 0.4
904L N08904 1.4539 A240/B649 B677/B673 21 25 4.5 45 0.5
合金20 N08020 2.4660 B463/B473 B729/B464&B474 20 33 2.2 40 0.4
600 N06600 2.4816 B168/B166 B167/B516 15.5 76 8 0.2 0.2Ti0.2Al0.3Mn
625 N06625 2.4856 B443/B446 B444/B444 21.5 61 9 4 0.1 3.6Cb
825 N08825 2.4858 B424/B425 B423/B705 21.5 40 2.8 31 0.3 0.8Ti2Cu
合金31 N08031 1.4562 B625/B581 27 31 6.5 33 0.2
合金59 N06059 2.4605 B575/B574 B 622/B619 23 59 16 0.3 0.05
C276 N10276 2.4819 B575/B574 B 622/B619 15.5 57 15.5 5.5 0.05 4W0.5Mn0.2V
C22 N06022 2.4602 B575/B574 B 622/B619 21 57 13 4 0.05 1.7Co3W0.3Mn0.2V
B2 N10665 2.4617 B333/B335 B 622/B619 71 28 0.8 0.01 0.15Mn
B3 N10675 2.4600 B333/B335 B 622/B619 1.3 67.7 28 1.5 0.03 0.5Mn
200/201 N02200/N02201 2.4060/2.4061 B162/B160 B161/B725 99.5 0.2 0.2