供应进口65Mn弹簧钢线，钢板，钢管U21652弹簧钢材质书

本公司是一家销售及加工一体的企业,曾参与过大运会及其他一些标志性建设的原材料提供。现进口的材料有1000多种.如工具钢,结构钢,碳素钢,粉末钢,高速钢,钨钢(硬质合金钢),铬钢,铬钼合金钢,耐热钢,不锈钢,拉力钢,轴承钢,弹簧钢,合金工具钢，热扎板，冷扎双光板。灰铸铁。球墨铸铁.....进口铜料如:三宝红铜,黄铜,青铜,磷铜,铍铜,钨铜,杯士铜,锡青铜,磷铜,锡钨铜,锡锌铜,洋白铜,铬锆铜,锆青铜,铬铜,铝青铜,...日铝,美铝,韩铝.....本公司24小时免费快速送货.欢迎有需求的朋友们来电咨询,本公司定竭诚为您服务.
●化学成份：65Mn钢 碳 C ：0.62～0.70 硅 Si：0.17～0.37 锰 Mn：0.90～1.20 硫 S ：≤0.035 磷 P ：≤0.035 铬 Cr：≤0.25 镍 Ni：≤0.30 铜 Cu：≤0.25 ●力学性能：抗拉强度 σb (MPa)：≥980(100)　屈服强度 σs (MPa)：≥784(80) 伸长率 δ10 (％)：≥8 断面收缩率 ψ (％)：≥30 硬度 ：热轧,≤302HB;冷拉+热处理,≤321HB ●热处理规范及金相组织：热处理规范：淬火830℃±20℃,油冷; 回火540℃±50℃(特殊需要时,±30℃)。金相组织：屈氏体。●交货状态：热轧钢材以热处理或不热处理状态交货，冷拉钢材以热处理状态交货。
美国碳素结构钢:1005 1006 1008 1010 1011 1012 1013 1015 1016 1017 1018 1019 1020 1021 1022 1023 1025 1029 1030 1034 1035 1037 1038 1039 G10050 G10060 G10080 G10100 G10120 G10130 G10150 G10160 G10170 G10180 G10190 G10210 G10220 G10230 G10250 G10260 G10290 G10300 G10350 G10370 G10380 G10390 G10400 G10420 G10430 G10440 G10450 G10460 G10490 G10500 G10530 G10550 G10590 G10600 G10640 G10650 G10690 G10700 G10740 G10750 G10780 G10800 G10840 G10860 G10900 G10950 1040 1042 1043 1044 1045 1046 1049 1050 1053 1055 1059 1060 1064 1065 1069 1070 1071 1074 1075 1078 1080 1084 1086 1090 1095 1513 1518 1522 1524 1525 1526 1527 1536 1541 1547 1548 1551 1552 1561 1566 1572 G15130 G15220 G15240 G15250 G15260 G15270 G15360 G15410 G15470 G15480 G15510 G15520 G15610 G15660 G15720 M1008 M1010 M1012 M1017 M1020 M1023 M1025 M1031 M1044 M1006 A242 A440 A441 A529 A572 A588 Type1 Type2 Gr.42 Gr.45 Gr.50 Gr.60 Gr.65 Gr.A Gr.B Gr.C Gr.D Gr.E Gr.F Gr.G Gr.H Gr.J Gr.K K11510 K12010 K12810 K12211 K02703 K11430 K12043 K11538 K11552 K11567 K11567 K12040 K12032 K12044 K12600 K12700 K01802 K01803 K1200 K02003 K12202 A588 A606 A618 A633 Gr.70 A656 A690 A709 A715 A808 A812 A841 A871 Type3 Type7 Type4 Algotuf50 Algotuf50A Algotuf50R Algotuf60A Algotuf70 Algomaf50R ArmcoHigh-Strength C-45 C-50 C-55 C-60 C-65 C-70 ArmcoHigh-StrengthResisting MW5 MW10 MW15 MW20 MW25 MW30 MW35 MW40 MW45 MW55 MW60 MW65 MW70 MW80 MW90 MW100 MW120 MW130 MW200 MW290 W0.5 W1.2 W1.4 W2 W2.5 W2.9 W3.5 W4 W4.5 W5 W5.5 W6 W8 W10 W12 W14 W16 W18 W20 W22 W24 W26 W28 W30 W31 W45 A779 Grade1860 Grade1800 Grade1700 A2317 2317 A2330 A2330 A2335 A2340 2340 A2345 2345 E2512 2512 E2517 2517 A3115 3115 A3120 3120 A3130 3130 3140 A3141 X3140 A3145 3145 A3150 3150 3220 G13400 A3240E3310 E3316 4017 4023 4027 4024 4017 4012 3450 3435 3415 3340 3335 3325 3316 3312 3310 3250 3245 3240 3230 4028 4037 4047 4053 A4068 4118 A4119 4120 4121 A4125 4130 TS4130 4131 TS4132 4131 TS4132 E4132 4131 4130 4125 4121 4120 4119 4068 4063 4047 4042 4037 4032 4028 G40280 G40320 G40270 G40420 G40470 G40630 G41180 G41200 G41210 G41300 G41310 TS4135 E4135 4137 TS4137 E4137 4140 TS4140 4142 TS4142 4145 TS4147 4150 TS4150 4161 42B35 G41350 G41370 G41400 G41420 G41450 G41470 G41500 G41610 42B40 42B45 42B50 4320 4337 E4337 4340 E4340 4613 46B12 4608 4520 4427 4422 4419 E4340 4340 4320 4317 43BV14 43BV12 G43200 G43370 G43376 G43400 G43406 G44190 G44220 G44270 G45200 G46150 G46170 G46200 G46210 G46260 G47150 G47180 G47200 G48150 G48170 G48200 4820 4815 4817 4812 4720 4718 4715 E4640 A4640 4640 4626 4621 E4620 X4620 4620 4618 E4617 4615 50B15 50B20 50B30 50B35 50B40 50B44 5045 5046 50B46 TS50B60 5120 5117 5115 5060 50B60 50B50 50B46 5046 5045 50B44 50B40 G50401 G50441 G50460 G50461 G50501 G50461 G50501 G50601 G50600 G51150 G51170 G51200 G51300 G51320 G51350 G51440 G51450 G51470 G51500 G51550 G51600 G51601 G61180 G61200 6130 6125 6120 6118 6117 6115 5195 51B60 5160 5155 5152 5150 5147 5140 5135 5132 5130 6150 6152 80B20 80B25 80B30 80B35 80B37 80B40 80B45 TS80B40 TS80B45 80B50 80B55 7260 6195 6150 6145 6140 6035 G61500 G81150 80B60 8117 8115 8127 8130 8132 TS8132 TS8130 TS8127 TS8126 TS8125 8125 8123 TS8120 8120 TS8117 8117 8115 81B35 8135 TS8135 8137 TS8137 8140 TS8140 TS81B40 8142 TS8142 8145 TS8145 TS81B45 TS8147 8147 8150 TS8150 81B50 TS8155 8155 8160 TS8160 8165 TS8165 8617 TS8617 8620 TS8620 8622 TS8622 8625 TS8625 8627 8622 G81451 G86150 G86170 G86200 G86220 G86250 G86270 TS8627 8630 TS8630 TS8632 TS8635 8637 TS8637 8640 TS8640 TS8640 TS8642 8645 TS8645 86B45 8642 8641 8635 8632 G86300 G86370 G86400 G86450 G86451 G86500 G86550 G86600 G87200 G87350 G87400 G87420 8742 8740 8735 87208719 8717 8715 8660 TS8655 TS8653 8650 TS8647 TS86B45 8747 8822 9259 9260 E9310 E9314 E9315 E9317 94B20 94B17 94B15 9317 9315 9314 9310 9262 9260 9259 9255 9254 9250 8822 8750 8745 G88220 G92540 G92550 G92590 G92600 G92620 G93106 G94151 G94171 G94301 G94401 G98400 G98500 G50986 G51986 G52986 G71406 71660 E71400 71360 52100 51100 50100 E52100 E51100 9850 9845 9840 9763 9747 9447 9445 9442 94B40 9440 9437 94B30 1330 1335 1340 1345 4012 4023 4024 4027 4028 4032 4037 4042 4047 4118 4130 4135 4137 4140 4142 4145 4147 4150 4161 4320 4340 E4340 4419 G44190 G43406 G43400 G43200 G41610 G41500 G41470 G41450 G41420 G414000 G41370 G41350 G41300 G41210 G41200 G41180 G40470 G40420 G40370 G40420 G40320 G40280 G40270 G40240 G40230 G40120 G13450 G13400 G13350 G13300 4422 4427 4615 4620 4621 4626 4715 4720 4815 4817 4820 5015 5056 5115 5117 5120 5132 5135 5140 5145 5147 5150 5160 E50100 E51100 E52100 6118 6150 8115 8615 8617 G86170 G86150 G61500 G61180 G52986 G51986 G51600 G51550 G51500 G51470 G51450 G51350 G51320 G51170 G51150 G50460 G50150 G48200 G48170 G48150 G47200 G47150 G46260 G46210 G46200 G46150 G44270 G44220 8620 8622 8625 8627 8630 8637 8642 8645 8650 8720 8740 8822 9254 9255 9260 e9310 50B44 50B46 50B60 51B60 81B45 94B17 94B30 G94310 G94171 G81451 G51601 G50501 G50461 G50441 G93106 G92600 G92590 G92550 G92450 G88220 G87400 G87200 G86550 G86500 G86420 G86400 G86370 G86300 G86270 G86250 G86220 G86200 1038H 1045H 1522H 1524H 1526H 1541H 18B21H 15B35H 15B37H 15B41H 15B48H 15B62H H15621 H15481 H15411 H15371 H15211 H15410 H15260 H15240 H15220 H10450 H10380 1330H H13300 1335H 1340H 4027H 4028H 4032H 4037H 4118H 4130H 4135H 4137H 4140H 4142H 4145H 4147H 4150H 4161H 4320H 4340H H4340H 4419H 4620H 4621H 4626 4718H 4720H 4815H 4817H 4820H 50B40H 50B44H 5046H 50B46H 50B50H H50501 H50461 H50460 H50441 H50401 H48200 H48170 H46260 H46210 H46200 H46210 H46200 H44190 H43406 H43400 H43200 H41610 H41500 H41470 H41450 H41420 H41400 H41370 H41350 H41300 H41180 H40470 H40420 H40370 H40320 H40280 H40270 H13450 H13400 H13350 50B60H 5120H 5130H 5132H 5135H 5140H 5145H 5147H 5150H 5155H 5160H 51B60H 6118H 6150H 81B45H 8617H 8620H 8622H 8625H 8627H 8640H 8642H 8645H 86B45H 8650H 8655H 8660H 8720H 8740H 8822H 9260H 9310H 94B17H 94B15H 94B30H 4120RH 4130RH 4145RH 4161RH 4320RH 4620RH 4820RH 5130RH 5140RH 5160RH 8620RH 8622RH 8720RH 8822RH 9310RH 15B21RH 15B35RH 50B40RH     
易切削钢:3310RH 4027RH 4118RH 1110 1117 1118 1123 1137 1140 1141 1144 1146 1152 1212 1213 1215 12L14 1108 1109 1119 1132 1139 1145 1151 1211 12L13 12L15 

弹簧钢：ASTMA228 ASTMA227 ASTMA679 ASTMA229 ASTMA231 ASTMA232 ASTMA878 ASTMA401 AISI302 ASTMA313 AISI316 ASTMA313 AISI631 A-286 Inconel718 InoconelX-750 AMS5698 AMS5699 AISI1050 ASTMA682 AISI1074 AISI1095 AMS6455 AISI9254 AISI301 AISI302 AISI316 AISI631 ASTMA693 A-286 AMS5525 Inconle600 ASTMB168 AMS5540 Inconel718 AMS5596 AMS5597 InconelX-750 AMS5542
轴承钢：52100 5195 K19526 1070M 5160 A485Grad1 A485Grad2 A485Grad3 A485Grad4 4118h 4320h 4620h 4720h 4817h 4820h 5120h 8617h 8620h 9310h 3310 4320 4620 4720 4820 52100 52100Mod.1 52100Mod.2 52100Mod.3 52100Mod.4 8620 9310 440c 440cMod 1030 1040 1050 1541 1552 4130 4140 5140 5150 6150

航空航天结构用钢：6250H 6255 6256A 6260K 6263G 6264G 6265F 6266F 6267C 6270L 6272G 6274K 6275E 6276F 6277D 6278 6280G 6281F K44910 K21940 K71350 G93106 K44414 K21028 G86150 G86170 G86200 G94171 G86300 6282F 6290F 6292F 9294F 6299C 6300C 6302E 6303D 6304G MAM6304 6305A 6308A 6317E 6320H 6321D 6322K 6323G 6324E 6325F 6327G 6328H 6330D 6342G 6348A 6349A 6350G G41300 G41400 G98400 K22033 K13550 G87400 G87350 K03810 K11640 K22440 K71040 K14675 K22770 K23015 G40370 H43200 G42600 G46170 G46150 G87350 6351D 6352E 6354C 6355K 6356C 6357F 6358F 6359E 6360F 6361B 6362C 6365G 6370J 6371G 6372G 6373C 6378C 6379A 6381D 6382J 6385D 6386 6386B 6390B 6395C G41300 G41350 K11914 G86300 K13247 G87350 G87400 G43400 G41300 G41350 G41400 G41400 K23015 K11662 K11625 G41400 6396B 6406C 6407D 6408 6409 6411C 6412H 6413G 6414E 6415L MAM6415 6416B 6417C 6418F 6419C 6421B 6422E 6423C 6424B 6426C 6427G 6428D 6429C 6430C6431G 6432A 6433C 6434C 6435C X200 HS-220 4340 4330mod 4337 300m Hy-tuf 98B37mod 52CB 4330mod 4335mod D6AC D6A K22950 K34378 K33020 T20813 G43400 K23080 G43370 K44220 K32550 K11940 K24336 K2290 K18597 K23080 K23477 K33517 K24728 K33517 6436B 6437D 6438C 6439B 6440J 6441G 6442E 6443E 6444G 6447C 6448F 6449C 6450E 6451A 6454 6455F 6471H 6471C 6472B 6475E 6485 6487 6488D 6490D 6491A 17-22A H-11 D6AC 52100 50100 51100 51100mod 6150 9254 4340 6150 135mod H-11 M-50 T11350 T20811 K52355 K24065 G61500 G51986 G61500 G52986 G51986 G50986 K22097 K24729 K22770 T20811 6512B 6546C 6550H 8630 HP-9-4-25 Maraging250 k92890 k91122 G86300