日韩在线诱惑一区二区三区,女性高潮喷水,日本A级视频在线播放,美女穿黑丝被大鸡巴猛操

全球鋼材百科網(wǎng)
QStE380TM簡介

China 唐山國豐Q/TGF QStE380TM,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

QStE380TM

China 唐山國豐Q/TGF QStE380TM,及該型號鋼材的基本信息、化學(xué)元素成分、機械性能、力學(xué)性能、熱處理溫度、同等型號參照表等

基本信息:
分類 種類 型號 標準 國家 應(yīng)用
Steel Grades - QStE380TM 唐山國豐Q/TGF China 汽車結(jié)構(gòu)用熱軋鋼帶
化學(xué)成分信息(mass fraction)(wt.%) of the QStE380TM
元素名稱 最小值 最大值 近似值
C - 0.1200 -
Si - 0.5000 -
Mn - 1.4000 -
P - 0.0300 -
S - 0.0250 -
Ti - 0.2200 -
Nb - 0.0900 -
Nb+Ti+V - 0.2200 -
Alt 0.0150 - -
機械性能信息:
屈服強度Rp0.2(MPa) 抗拉強度Rm(MPa) 沖擊率 伸長率 斷面收縮率 熱處理狀態(tài) 布氏硬度(HBW)
836 (≥) 359 (≥) 43 11 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 213
物理性質(zhì)信息:
溫度 彈性模量 系數(shù) 熱導(dǎo)率 比熱容量 比電阻率 密度 加權(quán)系數(shù)
14 - - 0.12 -
523 921 - 41.3 133 -
995 - 21 33.2 441 144
熱處理信息:
Heat treated : 1738°C - 1695°C
對照表(同等等級)信息:
型號 標準 國家 應(yīng)用
Y1Cr18Ni9 Improve the machinability, ablation resistance. Suitable for automatic lathe production of bolt and nut
1Cr18Ni9 High strength after cold forming, but elongation than 1 cr17ni7 slightly worse. Used in architectural decoration parts
1Cr18Mn10Ni5Mo3N Of urea with good corrosion resistance, can produce urea corrosion of the equipment.
1Cr17Ni7 High strength after cold forming. Used in railway vehicle, conveyor belt, bolt and nut, etc
Y1Cr18Ni9Se Improve the machinability, ablation resistance. Suitable for automatic lathe production of rivets, screws
0Cr18Ni9 Seamless stainless steel tubes for boiler and heat exchanger
00Cr19Ni10 Carbon content lower than 0Cr19ni9 steel, excellent intergranular corrosion resistance, is used for welding after the class is not processed parts
1Cr17Mn6Ni5N Nickel steel grade, instead of number 1 cr17ni7 and magnetism after cold working, used in railway vehicle, etc
1Cr18Mn8Ni5N Nickel steel, instead of 1cr18ni9
0Cr19Ni9N Based on 0cr19ni9 plus N, strength increase and the plastic is not down. Reduce the thickness of the material. As a structure with strength components
0Cr19Ni10NbN Based on zero cr19ni9 plus N and Nb, with better than 0 cr19ni9 properties and USES
00Cr18Ni10N In 00cr19ni10 adding N, on the basis of the above grades also features, use the same as the 0 cr19ni9n, but better intergranular corrosion resistance
1Cr18Ni12 Compared with 0 cr19ni9, processing low hardenability. Used for spinning processing, special drawing, cold heading
0Cr23Ni13 Corrosion resistance and heat resistance are better than 0cr19ni9
0Cr25Ni20 Oxidation resistance is better than 0cr23ni13. Mostly used as heat resistant steel
0Cr17Ni12Mo2 Seamless stainless steel tubes for boiler and heat exchanger
1Cr18Ni12Mo2Ti Seamless stainless steel tubes for boiler and heat exchanger
0Cr18Ni12Mo2Ti Seamless stainless steel tubes for boiler and heat exchanger
A-29 1025 General use carbon steel rod
1025 These products have been used typically for use in fabrication of fittings, but usage is not limited to such applications. These products are not typically used for deep forming or cupping operations.
標簽: QStE380TM、QStE380TM鋼材、QStE380TM材料
全球鋼材百科網(wǎng)
涡阳县| 新安县| 安平县| 谢通门县| 同德县| 鱼台县| 兖州市| 工布江达县| 新建县| 神农架林区| 桦川县| 无锡市| 新丰县| 广宁县| 阳山县| 黑水县| 上饶市| 巴彦淖尔市| 乌海市| 内黄县| 黎城县| 高陵县| 加查县| 垦利县| 枝江市| 浦东新区| 克拉玛依市| 革吉县| 襄城县| 沙雅县| 禹城市| 闸北区| 荔浦县| 韩城市| 西乌| 峨边| 育儿| 皋兰县| 舟曲县| 乌鲁木齐县| 文成县|