Cov khoom lag luam

Peb cov roj carbon steel neeg txiv ntoo yog ua rau astm A194 tus qauv, siv cov roj carbon hlau tsawg nrog 0.25-0.3% carbon thiab 0.6-1.05% manganese. Qhov no sib tov muab rau lawv txoj kev sib npaug ntawm lub zog thiab ductility-tensile muaj zog zaum ntawm 550-700 mpa, yog li lawv tuav nruj nyob hauv siab yam tsis muaj kev tawg.

Lawv tau tsim los ua khub zoo kawg nkaus nrog cov xov tsis muaj roj teeb, nrog cov xov tsis tsis ntsuas (ASME B1.1) uas haum zoo tab sis xauv ruaj khov. Peb tau sim lawv los ntawm kev nruj thiab loosening 50 zaug, thiab lawv tsis tau sawb lossis hnav zoo rau kev tsim kho, tshuab, lossis ib qho kev lag luam dav dav uas yog qhov kev mob corrosion tsis yog kev hem thawj. Rau cov wholesalers, lawv tau them tus nqi-ua tau zoo staple uas tau txais kev xav tau yooj yim tshaj plaws.

Kev Ua Hoobkas

Peb muab ob qho tag nrho: Plone (Zeb tiav) rau Kev Siv Hauv Tsev thiab Oxide Oxide coated (rau ASTM D769) rau kev tiv thaiv tas li thaum lub sijhawm ntim khoom. Cov oxide oxide txheej yog nyias tab sis tawv, dhau 48 teev av noo (ttm D1748) uas tsis muaj xeb liab.

Peb txoj xov tau meej-chav kawm 2B haum (ASME B1.1) txhais tau tias lawv ntsia hlau rau ntawm lawv tus kheej. Peb siv khaub thuas forging los kho cov hex taub hau, uas ua rau cov hlau muaj zog thiab zam kev tsis muaj zog. Txhua tus txiv neej tau txais kev mus / tsis-mus saib xyuas kom paub tseeb tias xov xwm rau cov lus yas nrog cov dividers los tiv thaiv cov xov kev puas tsuaj hauv kev hla kev.

Ntau lawm lub zog

Raws li cov neeg tsim khoom hauv Suav nrog 14 xyoos kev xa khoom EU thiab Asmeskas cov khoom lag luam, peb khiav 10 txiv ntoo-thawj machine thiab 6 thia kab, churning tawm 6,000 ib xyoos ib zaug. Peb cov hlau raw los ntawm ISO 9001-cov ntawv pov thawj, thiab txhua tus batch undergoes qhov hardness test (rockwell b 70-85, Astm E18) kom ntseeg tau.

Peb khaws 900-1200 tons hauv Tshuag ntawm peb Shanghai Warehouse, npog qhov ntau ntawm ¼ "rau 2" thiab thicknesses 5mm mus rau 30mm. Cov khoom lag luam tshiab teev ntawm peb lub vev xaib, thiab FOB Shanghai cov zaub mov xa tuaj rau hauv-Tshuag cov txiv ntoo tawm hauv 48 teev-zoo tag nrho rau koj cov neeg siv khoom tau nrawm.

Hoobkas cog lus cog lus

Kev txiav txim tshaj 100 tons tau txais 1.5% luv nqi, ntxiv rau dawb oxide txheej.

Peb cov kev lees paub: yog tias ib qho twg cov pa roj hmab hex txiv ntoo thaum ua kom pom kev ib txwm muaj lossis tsis pub dhau 4 hnub thiab npog txhua tus nqi thauj khoom. Peb kuj kaw tus nqi rau 30 hnub ntawm kev paub tseeb tias cov xaj, yog li koj tsis tas yuav txhawj xeeb txog tus nqi ceev ceev tau noj rau hauv koj cov npoo.

Cov lus tshwj xeeb

Hom	Cov ntsiab lus
Khoom	Carbon Steel (sib txawv los ntawm qib kawm, suav nrog: Cov pa roj carbon tsawg: tsawg dua los yog sib npaug rau 0.30% c (piv txwv li, SAE 1018, ASTM A307 ceev) Cov Roj Carbon: 0.30-0.60% c (piv txwv li, SAE 1045) High carbon: >0.60% c (piv txwv li, SAE 1060, rau cov kev siv high-zog)
Kev tsim ua	6-sided hexagonal taub hau (qauv rau cov ciaj ntswj tau sib xyaw); Lub taub hau dav thoob plaws (Waf) thiab tuab ua piv rau xov loj (piv txwv li 1/4 "txiv ntoo muaj ~ 7/3 afes nyob rau hauv imperial txheej txheem).
Cov Khoom Siv Neeg Kho Tshuab	Lub zog tensile: Cov Ntshav Roj: 55-70 Ksi (379-483 MPa) Nruab Nrab Carbon: 80-110 Ksi (552-758 MPA) Cov pa roj carbon: 100-150 Ksi (690-1034 MPA) (tom qab kev kho cua sov) Hardness: 60-110 HRB (Tsawg / Nruab Nrab Carbon); 20-30 hrc (cov pa roj carbon ntau, quenched / tempered)
Xov qauv	Imperial: unified kev ntxhib teb chaws (unc) los yog nplua (tsis paub (ua haujlwm) ib asme b1.1. Metric: coarse (iso metric) lossis cov xov xov zoo rau ib ISO 898-2. Qhov ntau thiab tsawg xyoo 1/4 "-4" (Imperial); M5-M64 (Metric), txuam nrog ntsia liaj qhov rooj Diameters.
Hom / Ntau	Hex txiv ntoo (txuj ci): feem ntau; 6-sided, rau kev nrawm dav dav. Hnyav Hex Neeg Ceev: Loj dua Waf thiab cov tuab rau cov nqi ntau dua nto (siv hauv cov ntawv thov txheej txheem). Slotted Hex Ceev: Nrog rau cov pob rau Cotter Pins kom tiv thaiv kev xoob (kev co-nquag-nquag-nquag-nquag-nquag-nquag-nquag-nquag-nquag-nquag-nquag-nquag-ntiav ib puag ncig). Xauv Hex Neeg Ceev: nrog nylon ntxig lossis deformed xov los tiv thaiv loosening (tsis muaj cotter pin xav tau).
Nto tas	Plone (Black Oxide): Cov khoom lag luam tsis kam rau qhuav, siv hauv tsev. Zinc-Plated: Txhim kho kev tiv thaiv me me lossis sab nraum zoov (xiav, ntshiab, lossis daj chromate tiav). Kub-DIP Galvanized: Tuab zinc txheej rau qhov chaw hnyav (kev tsim kho ib puag ncig (kev tsim kho, tubrog). Electroplated: uniform dicating rau kev ua kom zoo nkauj thiab xeb kev xav tau.
Cov Ntawv Thov	Paired nrog carbon hlau hex bolts hauv kev tsim kho (cov txheej txheem txheej txheem txheej txheem, qhob formwork). Machinery Automotive: Fastening qhov chaw hauv chassis, raug ncua, lossis lub cav bays. Piping: Koom nrog Flanges, li qub, thiab qis-rau-nruab nrab lub tshuab. General-lub hom phiaj: Txhua daim ntawv thov uas xav tau kev ruaj ntseg, reusable xov kev sib txuas.
Cov Nta Tseem Ceeb	Lub zog txuam: tsim los ua khub nrog cov hlau bolbon (txiv ntoo me dua li cov ntsia liaj qhov rooj kom tiv thaiv noob txiv tsis ua tiav thawj zaug). Versatility: Tus Qauv Hex Tsim fits Universal Wrenches / Socket. Nqi-Zoo: Carbon Steel muaj lub zog zoo dua li alloy steel neeg rau. Rov qab siv dua: tuaj yeem tshem tawm thiab rov nruab rau hauv cov pob qij txha tsis tas mus li.
Qauv Ua Haujlwm	Imperial: ASME B18.2.2 (HEX txiv ntoo), ASTM A563 (cov roj carbon txiv ntoo rau cov kev siv roj tsheb). Metric: ISO 4032 (HEX neeg rau), Din 934 (metric hex txiv ntoo). Cov pa roj carbon: feem ntau ua raws li Astm A307 (rau kev siv lub teeb).