Sanebimɔ 1: Ani dade 304 ni bɛ ŋmɔtɔ lɛ baatsɔ ŋmɔtɔ yɛ ŋshɔ lɛ masɛi?
A: 304 stainless haa ŋmɛlɛtswai 1,500+ ni ŋmei shwieɔ shi, ni no haa efeɔ nɔ ni sa kɛha shikpɔŋ lɛ mli nitsumɔi. Kɛha ŋshɔnaa kpojiemɔ tɛ̃ɛ (yɛ ŋmei nu mli kilomitai 1 mli), Sinsun woɔ dade 316 ni ŋmɛlɛtswai 5,000+ shitee-kɛ-woo haa.
SS304/316 Dade ni Akɛfee Lag Skru
316 ŋshɔ mli grade lɛ tsiɔ ŋmei ni bɛŋkɛ ŋmei nu lɛ naa
Rust streaks bɛ. Galvanik fitemɔ ko bɛ. Fɔ̃ɔmɔi komɛi bɛ.
5,000+ ŋmɛlɛtswai ŋoo spray kaa ni tsɔɔ akɛ enyɛŋ efite.
Sinsun dade ni bɛ ŋmɔlɔ: Afee kɛha Ŋshɔnaa & Gbɛjianɔtoo He Nitsumɔi
Nibii Ahe Nilee: Nɔ Hewɔ Dade ni He Ejɔɔɔ Grade Sajilɛ
Tɔmɔ kome ni da fe fɛɛ yɛ fastener halamɔ mli ji ni asusu akɛ dade ni bɛ ŋmɔlɔ fɛɛ tsuɔ nii pɛpɛɛpɛ yɛ kponɔgbɛ shihilɛi amli. Sinsun kɛ dade ni bɛ ŋmɔlɔ ni yɔɔ srɔtoi enyɔ haa, ni afee eko fɛɛ eko kɛha shihilɛi pɔtɛɛ komɛi ni ajieɔ lɛ kpo.
| Nibii Ahe Gbɛjianɔtoo | Hewalɛ ni Akɛwoɔ Mli | Salt Spray He Shitee-kɛ-woo | Nitsumɔi ni hi fe fɛɛ | Su Titri |
| 304 Dade ni bɛ ŋmɔlɔ | 515 MPa | ŋmɛlɛtswai 1,500+ | Nu-ŋma ŋwɛitsu, pergolas, fɛ̃i | Nibii ni fiteɔ nii ni jara waaa |
| 316 Dade ni bɛ ŋmɔlɔ | 515 MPa | ŋmɛlɛtswai 5,000+ | Ŋshɔnaa lɛlɛdaamɔhei, ŋshɔ hiɛ lɛlɛdaamɔhei, tsofafeemɔ hei | Molybdenum ni akɛfataa he kɛha kloraid shitee-kɛ-woo |
| Kabon dade (akaŋshilɔ) | 400-700 MPa | ŋmɛlɛtswai 72 | Shia mli nitsumɔ pɛ | Ebaafite yɛ kpo nɔ yɛ nyɔji fioo komɛi amli |
| Akɛ dade fee (akaŋshilɔ) | 550 MPa | ŋmɛlɛtswai 500 | Shikpɔŋ lɛ mli deki pɛ | Coating lɛ nyɛɛɛ atsu nii yɛ ŋmei nu masɛi |
Nikasemɔ: Florida ŋshɔnaa tsũi ni kɛ Sinsun 316 stainless lag screws tsuɔ nii lɛ tsɔɔ 0% fitemɔ yɛ afii 15 ni ŋmei shwieɔ nɔ lɛ sɛɛ. 304 stainless tsɔɔ ŋmeii ni baa yɛ afii 3-5 mli yɛ shihilɛ kome mli.
| Bolt Dalɛ | Max Jatsu Hewalɛ | Nibii ni Afɔɔ Nitsumɔ | Sinsun Yiŋtoo |
| 1/4" | 800 lbs | Railing blɔkii ni yɔɔ mlɛo, trim nitsumɔ, shĩa mli nibii | Sinsun 304 kɛha shĩa mli/ni akɛha he |
| 5/16" | 1,500 lbs | Railing posts, joist ŋtayaai, tsũi | Sinsun 304 loo 316 ni damɔ bɔ ni ajieɔ lɛ kpo ahaa lɛ nɔ |
| 3/8" | 2,200 pounds | Deck railings, atswere kpãi, post shishitoo | Sinsun 316 kɛha ŋshɔnaa, 304 kɛha shikpɔŋ lɛ mli |
| 1/2" | 4,500 lbs | Ledger tsei, tso tsakpaai, tso frem | Sinsun 316 Ŋshɔ hiɛ Gbɛjianɔtoo lɛ ji nɔ ni ajieɔ yi |
| 5/8" | 6,500 pounds | Struktur tai ni tsii, jarayeli tsɔnei | Sinsun 316 kɛ tsɔne ni akɛwoɔ mli lɛ fɛɛ |
Kɛlɛ Akɔntaabuu Fomula
Kɛlɛ ni baa shi fe fɛɛ = (Nibii ni akɛkpɛtɛɔ he lɛ mlilɛɛmɔ) × 1.5 + Kpãa ni akɛwoɔ mli
Nɔkwɛmɔnɔ: 2×4 wolo (1.5" ni mli wa) ni akɛaawo rim joist he lɛ biɔ 1.5 × 1.5 = 2.25" + kpãa ni akɛwoɔ mli → 3" ni kɛlɛ fe fɛɛ
Na wɔ Thread Design: Afee Kɛha Hewalɛ ni Hiɔ Tso
Kpãa ni yɔɔ ŋmɔlɔŋmɔlɔ: Kpãa 4 kɛyashi 7 yɛ inchi kome mli
Etsuɔ nii jogbaŋŋ yɛ tsei ni yɔɔ blɛoo tamɔ pine, cedar, kɛ tsei ni akɛ nɔnyɛɛ tsuɔ nii yɛ mli lɛ anɔ.
Gullets ni mli kwɔ kɛha tso fiber nitsumɔ ni hi.
Torque ni faaa lɛ tsɔɔ akɛ akɛwoɔ mli oya.
Kpãa ni hi (Oda Krɛdɛɛ): Kpãa 8 kɛyashi 10 yɛ inchi kome mli
Akɛ ŋaawoo haa kɛha tsei ni wa tamɔ ipe, oak, kɛ mahogany
Bɔni afee ni anyɛ amɔmɔ nibii ni mli eyi obɔ lɛ jogbaŋŋ lɛ, kpãai babaoo yɛ
Kɛtsɔ Sinsun Pro Series ni ji enyɔ ni akɛhiɛɔ tsɔne lɛ nɔ lɛ, abaanyɛ ana hewalɛ ni akɛhiɛɔ nii lɛ nɔŋŋ yɛ be fioo mli 30% mli .
Thread sɔrɔtoi enyɔ jeɔ shishi
Torque ni faaa kɛ́ oookudɔ tsɔne
Ehi jogbaŋŋ kɛha nifeemɔ he tsɔne maa
| Lag Skru Diamita | Tso ni yɔɔ blɛoo Pilot Bu | Pilot Bu ni Wa | Nɔ Hewɔ ni Ehe Hiaa |
| 1/4" | 5/32" (mm ejwɛ) | 11/64" (milimita ejwɛ kɛ ejwɛ) | Buu ni dalɛ faaa lɛ kɛ tso mlijaa 40% he oshara baa |
| 3/8" | 15/64" (mm 6.0) | 1/4" (mm 6.4) | Bu dalɛ ni sa haa kpãa lɛ hiɔ shi |
| 1/2" | 5/16" (mm kpaanyɔ) | 21/64" (mm kpaanyɔ kɛ etɛ) | Buu ni da fe nine lɛ baa hewalɛ ni akɛjieɔ nii kɛjɛɔ mli lɛ shi kɛyashɛɔ 50% |
2.Bɔ ni Aaafee Akpa Dade ni Akɛwooo Mli lɛ He
Adesã: Dade ni bɛ ŋmɔtɔ lɛ shwieŋ ŋmɔtɔ.
Anɔkwale lɛ: Kɛ́ dade ni sɛɛ tsɛɔ lɛ kɛ dade ni yɔɔ srɔto yɛ ehe lɛ kpe lɛ, ebaanyɛ efite.
Sinsun Ŋaawoi
Kɛ Sinsun dade ni bɛ ŋmɔlɔ pɛ atsu nii; kaafutu amɛ kɛ dade ni akɛ galvanized loo carbon fee lɛ kɔkɔɔkɔ.
Kɛ Duralac loo Tef-Gel atsu nii ni okɛ tsofa ni haa mɔ he jɔ̃ɔ ehe lɛ awo tsɔji lɛ anɔ kɛ́ okɛtsu nii yɛ he ko ni bɛŋkɛ ŋshɔ lɛ naa.
Kaaha carbon steel drill bits ni baanyɛ aha nibii bibii ni yɔɔ bu lɛ mli lɛ akatsu nii.
3. Torque nɔyeli
Nibii ni akɛwoɔ mli fe nine lɛ baanyɛ ajie kpãai ni yɔɔ tso ni wa mli lɛ ni eba shi kɛyashɛ 25%.
Torque ni akɛwoɔ mli lɛ he susumɔ:
75-100 ft-lbs kɛha 3/8" mlilɛɛmɔ
1/2" lɛɛmɔ: 120-150 ninetalɔi-lbs
5/8" yɛ elɛɛmɔ mli: 180 kɛyashi 220 ft-lbs
Tsabaai Kɛha Nɔ Pɔtɛɛ Nitsumɔhei
Abyc E-11 Ŋshɔ hiɛ Kɛ Ŋshɔnaa Tsumaa
Afee Sinsun 316 Dade Lag Screws lɛ koni etsu nii yɛ ŋmei nu shihilɛi ni mli wa fe fɛɛ lɛ amli.
316 dade ni sɛɛ efooo ni akɛ molybdenum efata he
Nɔ ni akɛwoɔ mli: 45° ni tsakeɔ ŋwɛigbɛ lɛ he mfoniri koni enyɛ eshi ŋshɔkei lɛ.
Hebuu: Okɛ tsofa ni haa mɔ he jɔ̃ɔ ehe lɛ awo tsɔji lɛ anɔ
He Saamɔ Daa: Okɛ nibii ni afee koni ena nɔ ni efite lɛ akwɛ skrui lɛ shikome yɛ afi mli.
Na Quote Oya
Abyc E-11 Ŋshɔ hiɛ Kɛ Ŋshɔnaa Tsumaa
Sinsun lag screws lɛ kɛ Jeŋmaji Ateŋ Shihilɛ He Mla lɛ shishitoo mlai ni kɔɔ shĩai amli tsũi amamɔ he lɛ kpãa gbee loo etekeɔ nɔ.
Wolo lɛ He Nibii ni Akɛfataa He: kɛ hoo lɛ 1/2" yɛ elɛɛmɔ mli kɛ 2" kɛjɛ wolo lɛ naagbeehei.
Post tsakpaai: 3/8" loo 1/2" lɛɛmɔ kɛ tsɔne ni akɛwoɔ mli lɛ fɛɛ.
IRC Table R502.2.2.1 lɛ damɔ ŋwɛi ŋtayaai lɛ asɛɛgbɛ lɛ nɔ etsɔɔ bɔ ni esa akɛ amɛteŋ jɛkɛ aha.
Na Quote Oya
Tso mli mfonirifeemɔ (NDS 2018 mlai)
Tsɔne ahe nilee ni ja he miihia kɛha tsei ni tsii ni akɛtsaa.
Dalɛ bibioo: 1/2" diamita kɛha shishijee tsakpaai.
Washers: Ehe miihia yɛ yitsei fɛɛ ashishi koni tso akatswa.
Nɔkwɛmɔnɔ: Gbɛ ni ato he gbɛjianɔ koni akagbala ŋmaa.
Na Quote Oya| Nɔ pɔtɛɛ | 304 SS | 316 SS |
| Nibii Ahe Gbɛjianɔtoo | Dade ni sɛɛ efooo 304 (18/8) | Dade ni bɛ dade 316 (Ŋshɔ mli Gbɛjianɔtoo) |
| Hewalɛ ni Akɛwoɔ Mli | 515 MPa (minitii) | 515 MPa (minitii) |
| Salt Spray He Shitee-kɛ-woo | ŋmɛlɛtswai 1,500+ (ASTM B117) | ŋmɛlɛtswai enumɔ kɛ sɛɛ (ASTM B117) |
| Thread Standard | ASME B18.2.1 | ASME B18.2.1 |
| Yitso Style | Hex ni Tsuɔ Nii Waa | Hex ni Tsuɔ Nii Waa |
| Washer He Hiamɔ Nii | Atao | Atao |
| Diamita ni yɔɔ | 1/4" kɛyashi 5/8" | 1/4" kɛyashi 5/8" |
| Kɛlɛ ni yɔɔ | 1.5" kɛyashi 10" | 1.5" kɛyashi 10" |
| Nɔmimaa wolo | ASTM f1575, ISO 3506 | ASTM f1575, ISO 3506 |
Ryan ni jɛ Canada lɛ
"Mima ŋshɔnaa ŋtayaai afii nyɔŋmai enyɔ sɔŋŋ nɛ. Sinsun 316 stainless lag screws ji nɔ pɛ ni mikɛ mihe fɔ̃ɔ nɔ yɛ ŋshɔ lɛ hiɛ. Ebɛ ŋmɔtɔ, tswaa ko bɛ, huhuuhu wiemɔ ko bɛ."
Alexander ni jɛ Amerika lɛ——
Helen ha mi emails lɛ fɛɛ hetoo waa, sanebimɔi kɛ ŋaalɔ waa. Jara ni sa kɛ akɛto shika nitsumɔhei krokomɛi ni mikɛtsu nii lɛ ahe. Miná mfonirifeemɔ ni hi jogbaŋŋ dani afee nɔkwɛmɔnɔ ko. Nibii ni afee kɛ nibii ni akɛmajeɔ lɛ tee nɔ oya. Miyɛ miishɛɛ waa ni manyɛ majie hefatalɔ nɛɛ yi!
Sanebimɔi ni Afɔɔ Bimɔ yɛ Dade ni bɛ ŋmɔlɔ Lag Skrulɛ
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