| 客戶咨詢熱線：0315-2738258 13303155855 |
| 熱門關(guān)鍵詞：鐵礦 錳礦 勘探設(shè)備 破碎機(jī) 磁選機(jī) 礦山 采礦設(shè)備 鉻礦 |
| 中國各種鋼鐵標(biāo)準(zhǔn) | |
|
|
| 抗拉強(qiáng)度Mpa 590 屈服強(qiáng)度Mpa 315-335 伸長率% 14 -------------------------------------------------------------------------------- 國 家 中國 牌 號 45 編號UNS 標(biāo)準(zhǔn)號 GB 3078-82 上一頁 [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] [52] [53] [54] [55] [56] [57] [58] [59] [60] [61] [62] [63] [64] [65] [66] [67] [68] [69] [70] [71] [72] [73] [74] [75] [76] [77] [78] [79] [80] [81] [82] [83] [84] [85] [86] [87] [88] [89] [90] [91] [92] [93] [94] [95] 下一頁 |
|
| 關(guān)鍵字:鐵、標(biāo) | |
| 【字體：大 中 小】 TOP 【打印本頁】 【關(guān)閉窗口】 |
