浙江·SNC836非标圆钢·SNCM220广西·河南++++磐石、公主岭、双辽、梅河口、集安、临江、大安、洮南、延吉、图们、敦化、龙井、珲春、和龙、黑龙江、哈尔滨、齐齐哈尔、鹤岗、双鸭山、鸡西、大庆、伊春、牡丹江、佳木斯、七台河、黑河

SNCM220具有中等强度，冷变形时塑性高，低温性能好，SNCM220与相应含碳量的碳钢相比，其淬透性较高SNCM220。一般用作较小截面的零件，SNCM220与20Cr钢相当，可作渗碳小齿轮、小轴、钢套、活塞销、柴油机套筒、SNCM220汽车转向滚轮轴、汽门顶杆等；也可作调质钢用，如冷镦螺栓或较大截面的调质零件。

合金结构钢：SCr415 SCr420 SCr430 SCr435 SCr440 SCr445 SNC236 SNC415 SNC631 SNC815 SNC836 SNCM220 SNCM240 SNCM415 SNCM420 SNCM431 SNCM439 SNCM447 SNCM616 SNCM625 SNCM630 SNCM815 SCM415 SCM418 SCM420 SCM421 SCM430 SCM432 SCM435 SCM440 SCM445 SCM822 SMn420 SMn433 SMn438 SMn443 SMnC420 SMnC443 SACM645 SCr415H SCr420H SCr430H SCr435H SCr440H SNC415H SNC631H SNC815H SNCM220H SNCM420H SCM415H SCM418H SCM420H SCM435H SCM440H SCM445H SCM822H SMn420H SMn433H SMn438H SMn443H SMnC420H SMnC443H