MS Flat Bar/Carbon Steel Flat Bar/Hot yakakungurutswa simbi Flat Bar
1. Special product specifications.Ukobvu i8 ~ 50mm, hupamhi ndeye 150-625mm, kureba i5-15m, uye maratidziro echigadzirwa akanyanya, anogona kuzadzisa zvinodiwa nevashandisi.Inogona kushandiswa zvakananga panzvimbo yeplate yepakati pasina kucheka uye inogona kusungirirwa zvakananga.
2. Pamusoro pechigadzirwa chacho chakatsetseka.Iyo yakakwirira-inodzvinyirira mvura yekudzikisa nzira inoshandiswa kaviri mukuita kuti ive nechokwadi chekuti pamusoro pesimbi inotsvedza uye yakachena.
3. Mativi acho akamira, uye rhomboids yakajeka.Iwo maviri akatwasuka ekutenderera mukupedzisa kutenderedza anovimbisa kunaka kwakamira pamativi ese, makona akajeka, uye kunaka kwepamusoro pamativi.
4. Hukuru hwechigadzirwa hwakarurama, mapoinzi matatu akasiyana, mutsauko wakafanana wenhanho uri nani pane chiyero cheplate yesimbi;chigadzirwa chakatwasuka uye chimiro chakanaka.Kupedza kutenderedza kunotora kuenderera mberi kwekukunguruka uye otomatiki looper otomatiki kudzora kuti ive nechokwadi chekuti hapana simbi yakaturikidzana uye hapana simbi inodhonzwa.Chigadzirwa chacho chine high dimensional accuracy.Iyo yekushivirira renji, matatu mapoinzi musiyano, yakafanana mitsetse musiyano, jeko bend, uye mamwe ma paramita ari nani pane yepakati ndiro.Degree rakanaka.Cold-shear yekucheka, yakakwira chaiyo mukureba saizi.
5. Zvinhu zvechigadzirwa zvinotora chiyero chenyika, icho chakafanana nesimbi yesimbi.Hunhu uye tekinoroji zviyero zvakarongwa zvinoenderana neYB / T4212-2010 zviyero (Q345B / Q235B inoreva GB / T1591-94 uye GB / T700-06 zviyero, zvichiteerana)
| Alloy Nha | Giredhi | Element(%) | ||||
| C
| Mn
| S
| P
| Si
| ||
|
Q235
| B
|
0.12—0.20 |
0.3—0.7 | ≤0.045 |
≤0.045
|
≤0.3
|
| Alloy Nha | Giredhi | Yielding simba point (Mpa) | Kusimba simba (Mpa) | Kureba mushure mekutsemuka (%) | ||||||
| Ukobvu (mm) | Ukobvu (mm) | |||||||||
| ≤16 | ＞16--40 | ＞40--60 | ＞60--100 | ≤16 | ＞16--40 | ＞40--60 | ＞60--100 | |||
| ≥ | ≥ | |||||||||
|
Q235 |
B |
235 |
225 |
215 |
205 |
375-500 | 26 |
25 |
24 |
23 |
