| 1. | Boron steels for cold heading - part 1 : wire rods
冷镦用硼钢.第1部分:盘条 |
| 2. | Boron steels for cold heading - part - 2 : wires
冷镦用硼钢.第2部分:线材 |
| 3. | Quenched and tempered steels - technical delivery conditions for boron steels
淬火钢和回火钢.第3部分:硼钢的交付技术状态 |
| 4. | Quanched and tempered steels . part 3 : technical delivery conditions for boron steels
淬火钢和回火钢.第3部分:硼钢的交货技术条件 |
| 5. | Quenched and tempered steels - part 3 : technical delivery conditions for boron steels ; german version en 10083 - 3 : 1995
调质钢.第3部分:硼钢交货技术条件 |
| 6. | Influence of ti content on austenite grain size and grain coarsening temperature in medium - carbon boron steel
钛含量对中碳硼钢奥氏体晶粒度及晶粒粗化温度的影响 |
| 7. | Hot stamping with die quenching of boron steels appeared at the end of 1990s for producing some rather simple automotive parts like door beams and bumper beams
用硼钢热冲压和模具冷却的工艺出现在90年代后期，起初是用于制造一些相对简单的汽车部件，如门梁和保险杠。 |
| 8. | For example , hot - forming of the quenchable boron - alloy steel 22mnb5 can produce complex , crash - resistant parts such as bumpers and pillars with ultrahigh strength , minimum springback , and reduced sheet thickness ( see figure 2 )
用硼钢热冲压和模具冷却的工艺出现在90年代后期，起初是用于制造一些相对简单的汽车部件，如门梁和保险杠。 |
