Ib qho ntawm cov kev siv tseem ceeb ntawm cov ntsia hlau no yog rau kev ua haujlwm framing.Lawv muaj txiaj ntsig tshwj xeeb thaum txhim kho studs lossis headers rau ntawm phab ntsa pob zeb.Lub checkered countersunk taub hau ntawm tus ntsia thawv nkag mus tob rau hauv lub pob zeb nto, muab kev ruaj ntseg thiab kav ntev.Lawv kuj zoo heev rau dai cov khoom hnyav xws li txee, txee, thiab iav.Nrog rau cov ntsia hlau no, koj tuaj yeem yooj yim mount cov khoom rau ntawm phab ntsa pob zeb yam tsis muaj kev pheej hmoo ntawm lawv ntog lossis tawg.
Cov ntsia hlau no kuj yog ib qho kev xaiv zoo heev rau ntau yam kev tsim kho.Lawv zoo meej rau kev kho cov vuas vov rau ntawm cov pob zeb thiab txhim kho cov plag tsev rau hauv cov pob zeb ua pob zeb.Nrog lawv lub zog tuav zoo, cov ntsia hlau no xyuas kom txhua yam nyob hauv qhov chaw ruaj khov thiab ruaj ntseg.Lwm yam ntawm Checkered Countersunk Head Concrete Nails yog lawv lub taub hau countersunk.Qhov no txhais tau hais tias lub taub hau ntawm cov rau tes yog me ntsis submerged rau hauv lub pob zeb nto, muab ib tug du thiab seamless tiav.Qhov no ntxiv feature tsis tsuas yog ua rau cov rau tes saib zoo nkauj dua, tab sis kuj txo qhov kev pheej hmoo ntawm tripping tshaj protruding rau tes.
Sus | C | Si | Mn | P | S | Ni | Cr | Mo | Cu |
304 | 0.08 ib | 1.00 Nws | 2.00 Nws | 0.045 ib | 0.027 ib | 8.0-10.5 Nws | 18.0-20.0 Nws | 0.75 ib | 0.75 ib |
304hc ua | 0.08 ib | 1.00 Nws | 2.00 Nws | 0.045 ib | 0.028 ib | 8.5-10.5 Nws | 17.0-19.0 Nws |
| 2.0-3.0 Nws |
316 | 0.08 ib | 1.00 Nws | 2.00 Nws | 0.045 ib | 0.029 ib | 10.0-14.0 Nws | 16.0-18.0 Nws | 2.0-3.0 Nws | 0.75 ib |
430 | 0.12 | 0.75 ib | 1.00 Nws | 0.040 ib | 0.030 Nws |
| 16.0-18.0 Nws |
|
Hlau Hom rau txawv teb chaws
mm | CN.WG | SWG | BWG | AS. WG |
1G |
|
| 7.52 ib | 7.19 ib |
2G |
|
| 7.21 ib | 6.67 ib |
3G |
|
| 6.58 ib | 6.19 ib |
4G |
|
| 6.05 Nws | 5.72 ib |
5G |
|
| 5.59 ib | 5.26 |
6G | 5.00 Nws | 4.88 ib | 5.16 | 4.88 ib |
7G | 4.50 Nws | 4.47 ib | 4.57 ib | 4.50 Nws |
8G | 4.10 | 4.06 ib | 4.19 ib | 4.12 |
9G | 3.70 ib | 3.66 ib | 3.76 ib | 3.77 ib |
10 G | 3.40 Nws | 3.25 | 3.40 Nws | 3.43 ib |
11 G ib | 3.10 | 2.95 ib | 2.05 Nws | 3.06 ib |
12 G ua | 2.80 Nws | 2.64 ib | 2.77 ib | 2.68 ib |
13g ua | 2.50 Nws | 2.34 ib | 2.41 ib | 2.32 ib |
14g ua | 2.00 Nws | 2.03 Nws | 2.11 | 2.03 Nws |
15g ua | 1.80 ib | 1.83 ib | 1.83 ib | 1.83 ib |
16 g ua | 1.60 ib | 1.63 ib | 1.65 ib | 1.58 ib |
17g ua | 1.40 Nws | 1.42 ib | 1.47 ib | 1.37 ib |
18g ua | 1.20 | 1.22 | 1.25 | 1.21 |
19g ua | 1.10 | 1.02 ib | 1.07 Nws | 1.04 ib |
20 G | 1.00 Nws | 0.91 ib | 0.89 ib | 0.88 ib |
21g ua | 0.90 ib | 0.81 ib | 0.81 ib | 0.81 ib |
22g ua |
| 0.71 ib | 0.71 ib | 0.73 ib |
23g ua |
| 0.61 ib | 0.63 ib | 0.66 ib |
24g ua |
| 0.56 ib | 0.56 ib | 0.58 ib |
25g ua |
| 0.51 ib | 0.51 ib | 0.52 ib |
Hom thiab Zoo ntawm Nails Head
Hom thiab Shape ntawm Nails Shank
Hom thiab Shape ntawm Nails Point