ASTM A325 Hex Bolts

Hebei Cucheng Trading Co., Ltd. yog ib qho ntawm feem txhim khu kev qha manufacturers thiab lwm tus neeg ntawm astm a325 hex bolts nyob rau hauv Suav teb. Txais tos rau cov lag luam wholesale pheej yig astm a325 hex bolts ua nyob rau hauv Suav teb nov thiab tau txais cov qauv dawb los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab tus nqi qis.

ASTM A325 Hex Boltsyog cov precision-engineered fasteners tsim los rau kev ruaj ntseg, kev sib txuas mus tas li hauv kev tsim kho, kev siv tshuab, tsheb, thiab kev tsim kho vaj tse- haum rau cov kev xav tau ntawm cov neeg siv khoom thoob ntiaj teb B2B suav nrog cov khoom siv kho vajtse, pab pawg muag khoom, kev tsim kho, thiab OEM manufacturers. Ua raws li cov qauv thoob ntiaj teb (ISO 898-1, ASTM A307, DIN 931), cov bolts no muaj lub taub hau hexagonal rau kev sib tw yooj yim, siab - tensile steel siv, thiab corrosion- tiv thaiv tiav, kom ntseeg tau tias muaj kev ntseeg siab nyob rau hauv qhov chaw huab cua (los ntawm qhov chaw siab tshaj- hnyav-kev lag luam factories). Raws li ib tug thawj coj fastener exporter, peb muab customizable specifications, bulk pricing, thiab thoob ntiaj teb logistics kev them nyiaj yug- ua rau peb hexagon taub hau bolts ib tug ntseeg kev xaiv rau loj-scale tej yaam num thiab lub regional faib network.

1. Cov khoom siv tshwj xeeb & kev ua tau zoo

Siab -Tensile Steel Options:
Tsawg-Carbon Steel (Q235/ASTM A307): Tensile zog 420-550MPa-nqi-zoo rau kev siv dav dav (kev tsim kho lub teeb, rooj tog sib dhos, hluav taws xob enclosures) nrog qib 4.6 lub zog ntsuas.

Nruab nrab-Carbon Steel (45#/ASTM A325): Thaum tshav kub kub- kho rau Qib 8.8 lub zog (lub zog tensile 800MPa)-zoo tagnrho rau kev tsim kho (steel beam kev sib txuas, pob zeb anchoring) thiab cov tshuab hnyav.

Alloy Steel (40CrMo/ASTM A490): Qib 10.9/12.9 siab- lub zog bolts (tensile zog 1000-1200MPa)- siv rau hauv tsheb chassis, offshore platforms, thiab cov khoom lag luam uas yuav tsum tau muaj kev ntseeg siab.

304/316 Stainless Hlau: Tensile zog 550-700MPa-ultra- corrosion-resistant rau ntug hiav txwv dej, dej hiav txwv, thiab tshuaj lom neeg ib puag ncig (dhau 2000+ teev tshuaj tsuag ntsev).

Corrosion{0}}Resistant tiav:
Kub-Dipped Galvanized (HDG): 60-80g/m² zinc txheej-15+ xyoo tsis muaj xeb tsis muaj kev pab cuam lub neej rau kev tsim kho sab nraum zoov (choj, laj kab, lub zog yees).

Electro-Galvanized (EG): 10-15g/m² zinc txheej- kev xaiv nyiaj txiag rau kev siv sab hauv tsev (cov tshuab vaj huam sib luag, lub thawv hluav taws xob).

Zinc-Nickel Plating: 8-12μm tuab txheej-ua tau raws li cov qauv kev lag luam tsheb (ASTM B841) rau kev tiv thaiv corrosion hauv cov khoom hauv qab.

Dub Oxide: Txhim kho qhov hnav tsis kam rau kev lag luam machinery fasteners -zoo tagnrho rau siab - daim ntawv thov kev co.

2. Precision Engineering & Installation Efficiency

Standardized Hexagon Head: 19mm-36mm thoob plaws flats (ANSI/ISO/DIN cov qauv)- sib xws nrog cov wrenches thiab lub qhov (socket) cov cuab yeej, txo lub sij hawm installation los ntawm 25% vs. non-standard fasteners.

Threads Precision: UNC (Unified National Coarse), UNF (Unified National Fine), thiab metric threads (M6-M30) nrog Chav Kawm 2A/6g haum- xyuas kom muaj kev sib koom ua ke nrog cov txiv ntseej, tsis muaj kev sib tw (xov ± 0.02mm).

Chamfered Ends: 45℃chamfer ntawm cov lus qhia ntsia liaj qhov rooj -cov lus qhia txoj hlua khi thaum lub sijhawm teeb tsa, tiv thaiv kev puas tsuaj rau cov khoom sib txuas.

Ntev Ntev Ntev Ntev: ± 0.5 hli ntev qhov tseeb- tseem ceeb rau kev siv cov qauv siv qhov ntsia hlau protrusion yuav tsum ua tau raws li cov qauv kev nyab xeeb.

3. Core Zoo

Superior Strength & Durability: High-qib steel thiab cua sov- txheej txheem kho-8.8/10.9 qib bolts outperform standard bolts los ntawm 2-3x nyob rau hauv load-bearing muaj peev xwm, txo cov yam ntxwv tsis ua hauj lwm txaus ntshai.

Ntiaj teb no ua raws: Tau ntawv pov thawj rau ISO 898-1, ASTM A307/A325, DIN 931, thiab GOST (Russia)-cov ntaub ntawv pov thawj (cov ntaub ntawv xeem, daim ntawv pov thawj muaj zog) rau kev lis kev cai tsis muaj teeb meem.

Tus nqi -Kev Logistics zoo: Ntim ntim ntau + optimized thawv loading -30% txo nqi shipping vs. me-batch xaj; 10-15% ntim txo rau kev txiav txim ntau dua 5,000 units.

Precision & Compatibility: Txheem hex taub hau thiab xov tsim- sib xws nrog cov cuab yeej thoob ntiaj teb thiab cov txiv ntoo, tshem tawm qhov xav tau rau cov cuab yeej tshwj xeeb (qhov tseem ceeb rau cov neeg cog lus ua haujlwm thoob plaws cheeb tsam).

Txhua yam - Ib puag ncig Adaptability: HDG, stainless hlau, thiab zinc-nickel tiav- ua haujlwm nyob rau hauv -40℃mus rau 60℃qhov kub thiab txias, cov dej ntsev ntawm ntug dej hiav txwv, thiab cov tshuaj siv tshuaj.

Kev tsim kho: steel qauv kev sib txuas, pob zeb anchoring, choj tsev, thiab kev tsim kho ib ntus.

Muaj Machinery: Cov khoom sib dhos, cov tshuab conveyor, thiab cov khoom siv tshuab hnyav (cav, thav duab).

Automotive: Chassis assembling, log mounting, and undercarriage components (zinc{0}}nickel plated model).

Marine & Coastal: Shipbuilding, offshore platforms, thiab ntug hiav txwv infrastructure (316 stainless hlau qauv).

Hluav taws xob & Rooj tog: Cov khoom siv hluav taws xob sib dhos, HVAC systems, thiab cov rooj tog zaum tsim (tseem- qauv qauv).

1. Kev ntim khoom lag luam wholesale (Rau Distributors / Procurement)

Kev tiv thaiv sab hauv ntim: 500-5000 bolts ib ya raws- pov thawj PE hnab + xeb-inhibiting ntawv, kaw nrog anti-corrosion desiccants-tiv thaiv oxidation thaum lub sij hawm cia thiab kev thauj mus los.

Thawv & Palletization: 10-20 PE hnab rau ib qho ntxiv ob npaug- cov thawv ntawv phab ntsa (daim ntawv nrog cov qauv, specs, batch tooj, qib zog, thiab cov lus qhia tuav ntau hom lus: 10 yam lus suav nrog Askiv, Mev, Fabkis, German, Arabic). ISPM 15- ntawv pov thawj fumigated ntoo pallets (40 × 48 "Euro size) tuav 80-120 cartons, shrink-wrapped nrog UV / noo noo barriers-stackable mus txog 5 txheej los txhim kho qhov chaw ntim.

Tubrog nkoj-Kev Tiv Thaiv Qib: Waterproof txheej tarp + poob siab- nqus npuas padding rau siab -tus nqi alloy steel bolts-0.1% kev puas tsuaj tus nqi lav rau kev thauj mus los hauv hiav txwv ntev (zoo tagnrho rau Middle Eastern thiab African lag luam).

Option Container: Rau kev txiav txim ntau tshaj 10 tons, bolts tau thauj khoom rau hauv 20ft / 40ft thawv nrog ntoo bracing- txo cov nqi ntim los ntawm 15%.

2. Khw muag khoom- Npaj ntim khoom (Rau cov khw muag khoom kho vajtse)

50-200 bolts rau ib lub pob yas pob tshab los yog daim ntawv lo rau lub thawv ntawv nrog pegboard- tau tshaj hanging tabs-ntshiab qhov rais showcases bolt tiav thiab hex taub hau tsim.

Cov ntaub ntawv suav nrog: Daim npav khoom siv ntau yam lus (5 yam lus) nrog qib zog, xov hom, thiab cov lus qhia siv; QR code txuas mus rau cov yeeb yaj duab technical (piv txwv li, "Yuav ua li cas xaiv txoj cai Hexagon Bolt rau kev tsim kho").

EAN-13 barcodes thiab cov cim kev ua raws hauv cheeb tsam (CE, UL, GS)-kev sib koom ua ke tsis sib haum xeeb rau hauv cov khw muag khoom muag khoom rau North American thiab European kho vajtse raws.

3. Kev Cai Branding & Ntim

Private- lub thawv ntawv, lub logo luam tawm ntawm lub hnab PE (MOQ: 10,000 units), thiab kev cai laser engraving ntawm lub taub hau ntsia liaj qhov rooj (ib feem naj npawb, hom logos) muaj rau cov neeg siv khoom OEM. Customized ntim nrog cov qauv hauv cheeb tsam (xws li, DIN cov cim rau Tebchaws Europe, ASTM rau Asmeskas) ua kom muaj kev sib raug zoo ntawm kev lag luam rau cov neeg xa khoom.

E-Mail: sales@hbcucheng.com

Xov tooj: +8613643380122

WhatsApp:+8613643380122

Qauv Cai: Cov khoom siv coj mus kuaj dawb (5-10 bolts ib tus qauv) muaj rau cov neeg koom tes tsim nyog B2B (freight sau); cov qauv kev cai tsim nyob rau hauv 7 hnub.

Cim npe nrov: astm a325 hex bolts, Tuam Tshoj astm a325 hex bolts manufacturers, lwm tus neeg, Hoobkas