預(yù)應(yīng)力鋼絲及鋼絞線用熱軋盤(pán)條
| 名稱(chēng) |
牌號(hào) |
規(guī)格 |
執(zhí)行標(biāo)準(zhǔn) |
化學(xué)成分分析（熔煉成分）% |
性能特點(diǎn) |
用途 |
| C |
Si |
Mn |
P ≤ |
S ≤ |
其他 |
| 預(yù)應(yīng)力鋼絲及鋼絞線用熱軋盤(pán)條 |
YL72B |
F8-20 |
GB/T 24238 |
0.70-0.75 |
0.10-0.30 |
0.60-0.90 |
0.025 |
0.025 |
|
脫碳層小，表面缺陷少，索氏體化率高，盤(pán)條具有優(yōu)良的拉拔性能。組織、性能等高于國(guó)家標(biāo)準(zhǔn)要求。 |
主要用于預(yù)應(yīng)力光圓鋼絲、刻痕鋼絲、螺旋鋼絲、鋼絞線。 |
| YL82B |
F8-20 |
0.80-0.85 |
0.10-0.30 |
0.60-0.90 |
0.025 |
0.025 |
V≤0.15 |
| WG70A |
F5.5-8 |
供貨技術(shù)協(xié)議 |
0.68-0.74 |
0.15-0.30 |
0.45-0.60 |
0.025 |
0.020 |
|
| WG80A |
F5.5-8 |
0.78-0.83 |
0.15-0.28 |
0.45-0.60 |
0.025 |
0.020 |
|
我公司生產(chǎn)的預(yù)應(yīng)力鋼絲及鋼絞線用熱軋盤(pán)條，執(zhí)行標(biāo)準(zhǔn)GB/T24238，并有嚴(yán)格的內(nèi)控標(biāo)準(zhǔn)，主要牌號(hào)為YL82B等，規(guī)格有φ11mm、φ12.5mm。采用優(yōu)質(zhì)原材料，爐外精煉，電磁攪拌，鋼質(zhì)純凈，采用嚴(yán)格的控冷控軋工藝，產(chǎn)品滿(mǎn)足用戶(hù)要求，是濰鋼具有競(jìng)爭(zhēng)力的高附加值的產(chǎn)品。Under the standard of YB/T 146-1998 and strict enterprise inside control standard, the main grade of the hot rolled wire coil for prestressing steel wire and steel strands is YL82B with the diameters of φ11mm、φ12.5mm. It has become one of the competitive products with high added value of WeiSteel with the advantages of high quality of raw material, smelting outside stove, electromagnetic stirring, pure steel quality and strict cold and rolling control process.
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