英标H型钢UB356*171*45型号表

英标h型钢ub356*171*45型号表
冶金矿产：3#烧结机使用的铁精粉不论是外购还是自产，一个共性就是sio2含量较高，在6-8%之间波动。生产中混合料的sio2含量和烧结矿的feo含量对烧结成品矿的强度均有很大影响。因此根据近年来生产实践制定了3#烧结机生产过程中烧结矿中feo含量水平的控制，根据精矿粉混合料的sio2含量，确定烧结矿feo含量即根据混合料的sio2含量变更调整配c量，以保持成品矿有足够的强度。当混合料sio2＜7%时，feo含量控制在8-10%。
英标h型钢规格表：

ub127x76x13 ub152x89x16  ub178x102x19
ub203x102x23 ub203x133x25  ub203x133x30
ub254x102x22 ub254x102x25  ub254x102x28
ub254x146x31 ub254x146x37  ub254x146x43
ub305x102x25 ub305x102x28  ub305x102x33
ub305x127x37 ub305x127x42  ub305x127x48
ub305x165x40 ub305x165x46  ub305x165x54
ub356x127x33 ub356x127x39  ub356x171x45
ub356x171x51 ub356x171x57  ub356x171x67
ub406x140x39 ub406x140x46  ub406x178x54
ub406x178x60 ub406x178x67  ub406x178x74
ub457x152x52 ub457x152x60  ub457x152x67
ub457x152x74 ub457x152x82  ub457x191x67
ub457x191x74 ub457x191x82  ub457x191x89
ub457x191x98 ub533x210x82  ub533x210x92
ub533x210x101 ub533x210x109  ub533x210x122
ub610x229x101 ub610x229x113  ub610x229x125
ub610x229x140 ub610x305x149  ub610x305x179
ub610x305x238 ub686x254x125  ub686x254x140
ub686x254x152 ub686x254x170  ub762x267x147
ub762x267x173 ub762x267x197  ub838x292x176
ub838x292x194 ub838x292x226  ub914x305x201
ub914x305x224 ub914x305x253  ub914x305x289
ub914x419x343 ub914x419x388  ub1016x305x222
ub1016x305x249 ub1016x305x272  ub1016x305x314
ub1016x305x349 ub1016x305x393  ub1016x305x415
ub1016x305x438 ub1016x305x494  ub1016x305x584
英标h型钢uc系列理论重量表：
uc152x152x23 152.4x152.2x5.8x6.8
uc152x152x37 161.8x154.4x8x11.5
uc203x203x46 203.2x203.6x7.2x11
uc203x203x86 222.2x209.4x12.7x20.5
uc254x254x73 254.1x254.6x8.6x14.2
uc254x254x89 260.3x256.3x10.3x17.3
uc254x254x167 289.1x265.2x19.2x31.7
uc305x305x97 307.9x305.3x9.9x15.4
uc305x305x118 314.5x307.4x12x18.7
uc305x305x137 320.5x309.2x13.8x21.7
uc305x305x283 365.3x322.2x26.8x44.1
uc356x368x129 355.6x368.6x10.4x17.5
uc356x368x153 362x370.5x12.3x20.7
uc356x368x177 368.2x372.6x14.4x23.8
uc356x368x202 374.6x374.7x16.5x27
uc356x406x235 381x394.8x18.4x30.2
uc356x406x393 419x407x30.6x49.2
uc356x406x592 465x421x45x72.3
uc356x406x744 498x432x55.6x88.9
uc356x406x990 550x448x71.9x115
uc356x406x1299 600x476x100x140
英标型钢：
也可以通过淬火满足某些特种钢材的的铁磁性、耐蚀性等特殊的物理、化学性能。淬火能使钢强化的根本原因是相变，即奥氏体组织通过相变而成为马氏体组织。钢淬火工艺早的应用见于河北易县燕下都遗址出土的战国时代的钢制。淬火工艺早的史料记载见于《汉书.王褒传》中的“清水焠其峰”。“淬火”在文献上，人们写的是“淬火”，而读起来又称“蘸火”。“蘸火”已成为口头交流的习用词，但文献中又看不到它的存在。也就是说，淬火是标准词，人们不读它，“蘸火”是常用词，人们却不写它，这是我国文字中不多见的现象。




英标h型钢ub356*171*45