H13̖H13AH13aH13
H13|H13ɷH13ӹH13H13N
H13ܶH13H13кH13r
H13Ͻ-H13-H13ɷ֘˜
H13F؛ֱNxϺH13̎ˇH13WH13Wɷ
aƷҎmm0.5---20mmό1000121915002000mmCɶ߽؛؛r
aƷ˜ʣASTMASMEDINձJISȘ˜ʹ
aƷʽġܲz呼ԼɰDӹm͘˜ʼ
C | Si | Mn | Cr | Mo | V | P | S |
0.32~0.45 | 0.80~1.20 | 0.20~0.50 | 4.75~5.50 | 1.10~1.75 | 0.80~1.20 | 0.03 | 0.03 |
790+-15Aᣬ1000ȣ}1010ȣtؚգ+-6ȼӟ5~15min䣬550+-6 ػ˻𡢟ӹ
H13Pʲô|H13ϣA A к MH13lH13H13Ͻ_ҎRȫ_؛