问题:采购物资在供方货源处进行检验后,那么该物品就不需进行进厂验证。...
Thursday, September 15, 2022
Sunday, September 11, 2022
问题:对于角钢要沿其轧制方向从其一个腿部距边缘的()处切取。...
Sunday, September 11, 2022
Friday, September 16, 2022
问题:钢板表面不得有气泡、结疤、拉裂、裂纹、折叠、夹杂和压入氧化铁皮。...
Thursday, September 15, 2022
问题:钢的表面热处理,是改变表面层匠()。A、化学成份B、组织状态C、光洁度D、氧化铁皮...
Sunday, January 14, 2024
问题:在外力作用下,钢能在体积不变的情况下,稳定地改变其形状而不被破坏的能力,叫钢的()。...
Thursday, September 29, 2022
Thursday, May 4, 2023
Saturday, September 17, 2022
问题:定尺9米、捆重大于2吨而小于4吨的小型型钢,其包装道次不应少于()...
Friday, May 12, 2023
Thursday, September 15, 2022
Thursday, September 15, 2022
问题:生产部外协员负责对外协一般产品和重要产品的验证。...
Monday, February 12, 2024
问题:同一块钢板在横断面及纵截面上各部位厚度不等称为()。A、公差B、尺寸超差C、不平度D、同板差...
Thursday, May 4, 2023
问题:普碳板坯外销时,执行的标准是()A、GB700-88B、GB/T701-1997C、GB4354-94D、GB1499-1998...
Tuesday, July 4, 2023
Sunday, September 11, 2022
Friday, February 17, 2023
问题:为防止纵裂纹产生,在成份设计上应控制好C,Mn,S含量,特别要降...
Sunday, September 11, 2022
问题:GB1499.1-2008标准规定,直条钢筋的弯曲度应不影响正常...
Tuesday, September 13, 2022
问题:对在供方货源处发现的不合格采购产品和外协产品分别由物资管理部采购...
Saturday, September 17, 2022