CN101875059B - 一种制造ф5.0mm1860MPa超高强度热镀锌钢丝的方法 - Google Patents
一种制造ф5.0mm1860MPa超高强度热镀锌钢丝的方法 Download PDFInfo
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- CN101875059B CN101875059B CN 201010179972 CN201010179972A CN101875059B CN 101875059 B CN101875059 B CN 101875059B CN 201010179972 CN201010179972 CN 201010179972 CN 201010179972 A CN201010179972 A CN 201010179972A CN 101875059 B CN101875059 B CN 101875059B
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- 238000000034 method Methods 0.000 title claims abstract description 54
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 229910001335 Galvanized steel Inorganic materials 0.000 title abstract description 4
- 239000008397 galvanized steel Substances 0.000 title abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 238000011105 stabilization Methods 0.000 claims abstract description 18
- 238000009826 distribution Methods 0.000 claims abstract description 8
- 238000005554 pickling Methods 0.000 claims abstract description 5
- 239000011701 zinc Substances 0.000 claims description 23
- 229910052725 zinc Inorganic materials 0.000 claims description 23
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 22
- 238000005246 galvanizing Methods 0.000 claims description 21
- 230000006641 stabilisation Effects 0.000 claims description 17
- 238000005491 wire drawing Methods 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 238000003723 Smelting Methods 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 238000005461 lubrication Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims description 2
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 2
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 230000003993 interaction Effects 0.000 claims description 2
- 230000029052 metamorphosis Effects 0.000 claims description 2
- 230000008121 plant development Effects 0.000 claims description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 2
- 238000012360 testing method Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 7
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 235000013339 cereals Nutrition 0.000 description 3
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 2
- 229910001567 cementite Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 241000894007 species Species 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013036 cure process Methods 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
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- Coating With Molten Metal (AREA)
- Ropes Or Cables (AREA)
- Metal Extraction Processes (AREA)
Abstract
Description
标准元素 | C | Si | Mn | P | S | Cu | Cr |
熔炼成分 | 0.80-0.85 | 0.12-0.32 | 0.60-0.90 | ≤0.025 | ≤0.06 | ≤0.20 |
序号 | 项目 | NF A35-035 | GB/T17101 | 本发明产品主要技术指标 |
1 | 公称直径及允许偏差(mm) | 5.00 | 5.00±0.06 | 5.10±0.06 |
2 | 不圆度(mm) | - | ≤0.06 | ≤0.06 |
3 | 抗拉强度(MPa)破断力(kN) | ≥1860≥ | ≥1860 | ≥1860 |
4 | 屈服强度(MPa)0.1%屈服力(kN) | ≥ | ≥1490 | ≥1490 |
5 | 延伸率L=250mm、断面收缩率(%) | ≥3.5≥25 | ≥4.0 | ≥4.0 |
6 | 反复弯曲(次) | (r=15mm)≥5 | (r=15mm)≥5 | (r=15mm)≥5 |
7 | 缠绕(圈) | - | 3d×8 | 3d×8 |
8 | 弹性模量(GPa) | - | 190~210 | 190~210 |
9 | 松弛率(%),初始负荷0.7Fme,1000h | ≤8 | ≤7.5 | ≤7.5 |
10 | 锌层重量(g/m2) | 190~350 | ≥300 | ≥300 |
11 | 附着力(圈) | 5d×6 | 5d×8 | 5d×8 |
12 | 硫酸铜试验(次),镀锌60秒一次 | ≥2 | ≥4 | ≥4 |
13 | 自然矢高(mm/m) | - | ≤30 | ≤15 |
14 | 自由圈升高度(cm) | - | ≤15 | ≤15 |
15 | 疲劳性能 | 镀锌钢丝承受200万次300Mpa(上限应力0.45σb)不断裂(B类) | 镀锌钢丝承受200万次360Mpa(上限应力0.45σb)不断裂 | 镀锌钢丝承受200万次360Mpa(上限应力0.45σb)不断裂 |
16 | 扭转(圈)L=100d | - | ≥8 | ≥8 |
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CN 201010179972 CN101875059B (zh) | 2010-05-20 | 2010-05-20 | 一种制造ф5.0mm1860MPa超高强度热镀锌钢丝的方法 |
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CN 201010179972 CN101875059B (zh) | 2010-05-20 | 2010-05-20 | 一种制造ф5.0mm1860MPa超高强度热镀锌钢丝的方法 |
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WO2013189082A1 (en) * | 2012-06-21 | 2013-12-27 | Nv Bekaert Sa | Sawing wire with bare steel surface and method to make the same |
CN102773286A (zh) * | 2012-08-06 | 2012-11-14 | 武汉钢铁(集团)公司 | 用45号普碳盘条生产直径1.85mm镀锌钢丝的方法 |
CN103495613A (zh) * | 2013-10-15 | 2014-01-08 | 贵州钢绳股份有限公司 | Φ5.0mm 1960MPa超高强度钢丝制造工艺及其拉拔设备 |
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CN104001744B (zh) * | 2014-06-23 | 2015-11-04 | 贵州钢绳股份有限公司 | 一种录井用钢丝的生产方法 |
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DE102019118578A1 (de) * | 2019-07-09 | 2021-01-14 | Thyssenkrupp Steel Europe Ag | Verfahren zum Herstellen eines Blechproduktes und Blechprodukt |
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CN116590624A (zh) * | 2023-07-17 | 2023-08-15 | 江苏永钢集团有限公司 | 一种桥梁缆索热镀锌钢丝、钢丝用盘条及其生产方法 |
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CN201267834Y (zh) * | 2008-10-10 | 2009-07-08 | 江阴华新钢缆有限公司 | 钢丝模拔双张力加工装置 |
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JP4319839B2 (ja) * | 2003-01-27 | 2009-08-26 | 新日本製鐵株式会社 | 高強度、高靭性高炭素鋼線材 |
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