Soo-saareyaashu waxay bixiyaan tayo sare leh ASTM 408 409 410 416 420 430 440 Silig Bir ah oo aan lahayn Xargo la sawiray
| Magaca Badeecada | Silig bir ah oo aan lahayn dahaar |
| Nooca | 200 oo taxane ah: 201,202 |
| Taxane 300 ah: 301,302,304,304L,308,309S,310s,316,316L,321,347 | |
| Taxanaha 400: 410,420,430,434 | |
| Dhexroorka siliggu | 0.02-5mm |
| Heerka Caadiga ah | ASTM AISI GB JIS SUS DIN |
| Dhererka | Sida looga baahan yahay macaamiisha |
| Baakad | Spool ama duub |
| MOQ | 50kg |
| Bixinta | 20 maalmood ka dib markii la helay deebaajiga |
| Isticmaalka | Qaadista, hagaajinta, fiilada, laalaadinta, taageeridda, dib u sabeynta, rarista. |
Qaababka Kiimikada ee Silig Bir ah oo aan Daxal lahayn
| Halabuurka Kiimikada % | ||||||||
| Fasal | C | Si | Mn | P | S | Ni | Cr | Mo |
| 201 | ≤0 .15 | ≤0 .75 | 5. 5-7. 5 | ≤0.06 | ≤ 0.03 | 3.5 -5.5 | 16 .0 -18.0 | - |
| 202 | ≤0 .15 | ≤l.0 | 7.5-10.0 | ≤0.06 | ≤ 0.03 | 4.0-6.0 | 17.0-19.0 | - |
| 301 | ≤0 .15 | ≤l.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 6.0-8.0 | 16.0-18.0 | - |
| 302 | ≤0 .15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 8.0-10.0 | 17.0-19.0 | - |
| 304 | ≤0 .0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 8.0-10.5 | 18.0-20.0 | - |
| 304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0-13.0 | 18.0-20.0 | - |
| 309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0-15.0 | 22.0-24.0 | - |
| 310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤ 0.03 | 19.0-22.0 | 24.0-26.0 | |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
| 316L | ≤0 .03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0 - 15.0 | 16 .0 -1 8.0 | 2.0 -3.0 |
| 321 | ≤ 0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0 - 13 .0 | 17.0 -1 9.0 | - |
| 630 | ≤ 0 .07 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | 3.0-5.0 | 15.5-17.5 | - |
| 631 | ≤0.09 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.035 | 6.50-7.75 | 16.0-18.0 | - |
| 904L | ≤ 2 .0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0 · 28.0 | 19.0-23.0 | 4.0-5.0 |
| 2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
| 2507 | ≤0.03 | ≤0.8 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
| 2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤ 0.03 | 0.19 -0. 22 | 0. 24 -0. 26 | - |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | - | 11.5-13.5 | - |
| 430 | ≤0.1 2 | ≤0.75 | ≤1.0 | ≤ 0.040 | ≤ 0.03 | ≤0.60 | 16.0 -18.0 | |
Shaxda Cabbirka Siligga Birta ah
| Lambarka Siliga (Qiyaas) | AWG ama B&S (Inji) | Cabbirka AWG (MM) | Lambarka Siliga (Qiyaas) | AWG ama B&S (Inji) | Cabbirka AWG (MM) |
| 1 | 0.289297" | 7.348mm | 29 | 0.0113" | 0.287mm |
| 2 | 0.257627" | 6.543mm | 30 | 0.01" | 0.254mm |
| 3 | 0.229423" | 5.827mm | 31 | 0.0089" | 0.2261mm |
| 4 | 0.2043" | 5.189mm | 32 | 0.008" | 0.2032mm |
| 5 | 0.1819" | 4.621mm | 33 | 0.0071" | 0.1803mm |
| 6 | 0.162" | 4.115mm | 34 | 0.0063" | 0.1601mm |
| 7 | 0.1443" | 3.665mm | 35 | 0.0056" | 0.1422mm |
| 8 | 0.1285" | 3.264mm | 36 | 0.005" | 0.127mm |
| 9 | 0.1144" | 2.906mm | 37 | 0.0045" | 0.1143mm |
| 10 | 0.1019" | 2.588mm | 38 | 0.004" | 0.1016mm |
| 11 | 0.0907" | 2.304mm | 39 | 0.0035" | 0.0889mm |
| 12 | 0.0808" | 2.052mm | 40 | 0.0031" | 0.0787mm |
| 13 | 0.072" | 1.829mm | 41 | 0.0028" | 0.0711mm |
| 14 | 0.0641" | 1.628mm | 42 | 0.0025" | 0.0635mm |
| 15 | 0.0571" | 1.45mm | 43 | 0.0022" | 0.0559mm |
| 16 | 0.0508" | 1.291mm | 44 | 0.002" | 0.0508mm |
| 17 | 0.0453" | 1.15mm | 45 | 0.0018" | 0.0457mm |
| 18 | 0.0403" | 1.024mm | 46 | 0.0016" | 0.0406mm |
| 19 | 0.0359" | 0.9119mm | 47 | 0.0014" | 0.035mm |
| 20 | 0.032" | 0.8128mm | 48 | 0.0012" | 0.0305mm |
| 21 | 0.0285" | 0.7239mm | 49 | 0.0011" | 0.0279mm |
| 22 | 0.0253" | 0.6426mm | 50 | 0.001" | 0.0254mm |
| 23 | 0.0226" | 0.574mm | 51 | 0.00088" | 0.0224mm |
| 24 | 0.0201" | 0.5106mm | 52 | 0.00078" | 0.0198mm |
| 25 | 0.0179" | 0.4547mm | 53 | 0.0007" | 0.0178mm |
| 26 | 0.0159" | 0.4038mm | 54 | 0.00062" | 0.0158mm |
| 27 | 0.0142" | 0.3606mm | 55 | 0.00055" | 0.014mm |
| 28 | 0.0126" | 0.32mm | 56 | 0.00049" | 0.0124mm |
Fiilada birta aan lahayn waxaa si weyn loogu isticmaalaa qaadista, hagaajinta, fiilada, laalaadinta, taageeridda, dib u sabeynta, rarista, sameynta qalabka jikada, kubbadaha birta ah, iwm.
Silig bir ah oo aan miridh lahayn waa nooc ka mid ah silig bir ah oo leh iska caabin daxaleed waxaana badanaa loo isticmaalaa xaaladaha looga baahan yahay iska caabin daxaleed, iska caabin heerkul sare, iyo iska caabin daxaleed. Xaaladaha lagu dabaqi karo waxaa ka mid ah laakiin kuma koobna:
- Warshadaha kiimikada: waxaa loo isticmaalaa in lagu sameeyo qaybo u adkaysta daxalka sida qalabka kiimikada, tuubooyinka, waalka, iwm.
- Warshadaha habaynta cuntada: waxaa loo isticmaalaa in lagu sameeyo qalabka wax lagu sameeyo cuntada, suunka rarista cuntada, weelasha cuntada, iwm. sababtoo ah ma sababi doonto wasakheynta cuntada.
- Qalabka caafimaadka: waxaa loo isticmaalaa sameynta qalabka caafimaadka, qalabka qalliinka, miisaska qalliinka, iwm. sababtoo ah sifooyinkeeda ka hortagga daxalka iyo si fudud loo nadiifin karo.
- Injineernimada badda: waxaa loo isticmaalaa in lagu sameeyo qalabka injineernimada badda, qalabka daaweynta biyaha badda, qaybaha maraakiibta, iwm. sababtoo ah iska caabbinta miridhku u leeyahay biyaha badda.
- Qurxinta dhismaha: waxaa loo isticmaalaa in lagu sameeyo agab qurxin gudaha iyo dibadda ah, gacan-qabsiyo jaranjaro, bir-xidhyo, iwm. sababtoo ah muuqaalkeeda quruxda badan iyo iska caabbinta miridhku.
Guud ahaan, siligga birta aan miridhku lahayn waxaa si weyn loogu isticmaalaa warshadaha kiimikada, habaynta cuntada, qalabka caafimaadka, injineernimada badda, qurxinta dhismaha iyo qaybaha kale.
Fiiro gaar ah:
1. Sampling bilaash ah, 100% hubinta tayada iibka kadib, Taageer hab kasta oo lacag bixin ah;
2. Dhammaan qeexitaannada kale ee tuubooyinka birta kaarboonka wareegsan ayaa laga heli karaa iyadoo loo eegayo baahidaada (OEM&ODM)! Qiimaha warshadda waxaad ka heli doontaa ROYAL GROUP.
Bir aan Daxal lahaynFaahfaahinta Siligga
| Faahfaahinta | Fasal | Astaan | |
| AISI/SAE | DIN | ||
| Austenite | 302HQ | 1.4567 | WSA |
| 304 | 1.4301 | WSB | |
| 304HC/304J3 | - | ||
| 305 | 1.4303 | ||
| 316 | 1.4401 | ||
| Martensite | 430 | 1.4016 | WSB |
| 434 | 1.4113 | ||
| Ferrite | 410 | 1.4006 | |
- Kala duwanaanshaha suurtagalka ah ee dhexroorka silig: 5mm ~ 40mm
- Foomka Baakadaha: 100kg ~ 1,000kg / Miisaan hal mar ah ayaa la beddeli karaa iyadoo loo eegayo dalabka macaamiisha.
Kala duwanaanshaha Dhexroorka Wire
| Dhexroorka silig (mm) | Dulqaad la oggol yahay (mm) | Kala leexashada ugu badan ee dhexroorka (mm) |
| 0.020-0.049 | +0.002 -0.001 | 0.001 |
| 0.050-0.074 | ±0.002 | 0.002 |
| 0.075-0.089 | ±0.002 | 0.002 |
| 0.090-0.109 | +0.003 -0.002 | 0.002 |
| 0.110-0.169 | ±0.003 | 0.003 |
| 0.170-0.184 | ±0.004 | 0.004 |
| 0.185-0.199 | ±0.004 | 0.004 |
| 0.-0.299 | ±0.005 | 0.005 |
| 0.300-0.310 | ±0.006 | 0.006 |
| 0.320-0.499 | ±0.006 | 0.006 |
| 0.500-0.599 | ±0.006 | 0.006 |
| 0.600-0.799 | ±0.008 | 0.008 |
| 0.800-0.999 | ±0.008 | 0.008 |
| 1.00-1.20 | ±0.009 | 0.009 |
| 1.20-1.40 | ±0.009 | 0.009 |
| 1.40-1.60 | ±0.010 | 0.010 |
| 1.60-1.80 | ±0.010 | 0.010 |
| 1.80-2.00 | ±0.010 | 0.010 |
| 2.00-2.50 | ±0.012 | 0.012 |
| 2.50-3.00 | ±0.015 | 0.015 |
| 3.00-4.00 | ±0.020 | 0.020 |
| 4.00-5.00 | ±0.020 | 0.020 |
Sifooyinka Farsamada
| Astaan | Dhexroorka (mm) | Fasal | Xoogga jiidista (kgf/mm2) | Kordhinta (%) | Hoos u dhaca heerka aagga (%) |
| WSA | 0.8 ~ 2.0 | STS XM-7 | 49~64 | ≥30 | ≥70 |
| 2.0 ~ 5.5 | STS XM-7 | 45~60 | ≥40 | ≥70 | |
| STS 304HC, 304L | 52~67 | ≥40 | ≥70 | ||
| WSB | 0.8 ~ 2.0 | STS XM-7 | 51~69 | ≥20 | ≥65 |
| STS 430 | 51~71 |
| ≥65 | ||
| 2.0 ~ 17.0 | STS XM-7 | 46~64 | ≥25 | ≥65 | |
| STS 304HC, 304L | 54~72 | ≥25 | ≥65 | ||
| STS 430 | 46~61 | ≥10 | ≥65 |
Halabuurka Kiimikada
| agab | C | Si | Mn | P | S | Cr | Ni | Mo |
| STS304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 8.00 ~ 10.50 | 18.00 ~ 20.00 | - |
| STS304L | ≤0.030 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 9.00 ~ 13.00 | 18.00 ~ 20.00 | - |
| STS316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 10.00 ~ 14.00 | 16.00 ~ 18.00 | 2.00 ~ 3.00 |
| STS316L | ≤0.030 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 12.00 ~ 15.00 | 16.00 ~ 18.00 | 2.00 ~ 3.00 |
| STS410 | ≤0.15 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | 11.50 ~ 13.50 | - | - |
| STS420J1 | 0.16 ~ 0.25 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | 12.00 ~ 14.00 | - | - |
| STS420J2 | 0.26 ~ 0.40 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | 12.00 ~ 14.00 | - | - |
| STS430 | ≤0.12 | ≤0.75 | ≤1.00 | ≤0.040 | ≤0.030 | 16.00 ~ 18.00 | - | - |
Geedi socodka wax soo saarka
Habka wax soo saarka ee birta aan lahayn martensitic waa sida soo socota: duubista kululrogrog- xoqid - ku dhex milmid alkali - raacid - qajaar - dahaar - sawir silig ah - qurxin - kormeerka badeecada la dhammeeyay - baakad
Habka wax soo saarka siligga birta aan miridhku lahayn ee Austenitic: gariiradda duubista kulul - daaweynta xalka - ku dhex milmidda alkali - raacinta - qajaarka - dahaarka - sawiridda siligga - qurxinta - dhexdhexaadinta - kormeerka badeecada ee la dhammeeyay - baakadaha
Habka wax soo saarka ee fiilada birta aan daxalka lahayn badanaa waxaa ka mid ah tallaabooyinka soo socda:
Diyaarinta walxaha ceeriin ah: Dooro meelaha banaan ee birta aan daxalka lahayn oo tayo sare leh sida alaabta ceeriin, badanaa 304, 316 iyo agab kale oo bir aan daxalka lahayn ah.
Dhalaal: Ku rid billet-ka birta aan miridhku lahayn foornada dhalaalinta si aad u dhalaaliso heerkulka sare si aad u noqoto bir dareere ah.
Tuurid joogto ahBirta dhalaalaysa ee birta aan miridhku lahayn ee dhalaalaysa waxaa si joogto ah loogu shubaa billets afar geesle ah ama billets wareegsan iyada oo loo marayo mashiin shubid joogto ah.
Duufaan kululBillet-ka afargeeslaha ah ee si joogto ah loo shubay ama wareegsan ayaa la kululeeyaa oo lagu duubaa warshad kulul si loogu beddelo silig bir ah oo aan miridh lahayn.
Qajaar la shiiday: Soo nuugista fiilada birta aan miridhku lahayn ee kulul si looga saaro miisaanka oksaydhka dusha sare iyo wasakhda loona hagaajiyo dhammaystirka dusha sare.
Sawir silig ahFiilada birta aan miridhku lahayn ee la shiiday waxaa lagu sawiraa mashiinka sawiridda silig si looga dhigo silig bir ah oo buuxiya shuruudaha.
Daaweynta dusha sareDaawaynta dusha sare waxaa lagu sameeyaa siligga birta aan miridhku lahayn ee la jiiday, oo ay ku jiraan nadiifinta, qajaarka, electroplating, iwm., si loo daboolo shuruudaha kala duwan ee codsiga.
Baakad: Xidh siligga birta aan miridhku dhammayn oo calaamadee tilmaamaha badeecada, tayada iyo macluumaadka kale si aad u fududayso rarista iyo isticmaalka.
Qodobka kor ku xusan waa habka guud ee wax soo saarka ee fiilooyinka birta aan daxalka lahayn. Soosaarayaasha iyo hababka kala duwan way kala duwanaan karaan.
Habka baakadaha ee fiilada birta aan daxalka lahayn waxaa badanaa lagu go'aamiyaa iyadoo loo eegayo qeexitaannada, isticmaalka iyo baahiyaha macaamiisha ee fiilada birta aan daxalka lahayn. Hababka baakadaha ee caadiga ah waxaa ka mid ah:
Baakadaha kartoonka: Fiilada birta aan daxalka lahayn ku rid kartoon iyadoo loo eegayo miisaan ama dherer gaar ah, ka dibna xidh sanduuqa. Waxay ku habboon tahay iibinta iyo rarista dufcado yaryar oo fiilooyin bir aan daxalka lahayn ah.
Rakibaadda qaawan: Siligga birta aan daxalka lahayn si toos ah ayaa loo xidhaa ama loo duubaa si loogu rakibo isagoo qaawan. Waxay ku habboon tahay qaar ka mid ah fiilooyinka birta aan daxalka lahayn oo leh tilmaamo gaar ah ama ujeedooyin gaar ah. Badanaa waxaa loo isticmaalaa iibinta iyo rarista tiro badan oo fiilooyin bir aan daxalka lahayn ah.
Baakadaha BaakadahaFiilooyinka birta aan daxalka lahayn waxaa lagu xidhaa oo lagu dhejiyaa baalalado alwaax ah ama balaastik ah, ka dibna waxaa lagu xidhaa filim baakado ah. Waxay ku habboon tahay rarista iyo kaydinta tiro badan oo fiilooyin bir aan daxalka lahayn ah.
Baakadaha rogrogaya: Wareejinta iyo baakadaynta siligga birta aan daxalka lahayn ee qaabka gariiradaha ama giraangiraha, oo ku habboon fiilooyinka birta aan daxalka lahayn ee u baahan in si dhakhso ah loo isticmaalo, sida fiilooyinka alxanka, iwm.
Baakad la habeeyeyBaakad gaar ah oo loo habeeyey iyadoo loo eegayo baahiyaha gaarka ah ee macaamiisha, sida sanduuqyada baakaynta ee laga sameeyay agab gaar ah, baakadaha aan qoyaanka u adkaysan karin, iwm.
Kuwa kor ku xusan waa habab caadi ah oo loogu talagalay siligga birta aan miridhku lahayn. Habka gaarka ah ee baakadaha waxaa sidoo kale saameyn doona hababka gaadiidka, xaaladaha kaydinta iyo shuruudaha macaamiisha.
Gaadiidka:Degdeg ah (Gaarsiinta Muunadda), Hawada, Tareenka, Dhulka, Maraakiibta Badda (FCL ama LCL ama Bulk)
Macaamiisheena
S: Ma soo-saare ayaad tahay?
J: Haa, waxaan nahay warshad. Waxaan leenahay warshad noo gaar ah oo ku taal Magaalada Tianjin, Shiinaha. Intaa waxaa dheer, waxaan la shaqeynaa shirkado badan oo dowladeed, sida BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP, iwm.
S: Ma heli karaa amar tijaabo ah oo kaliya dhowr tan?
J: Dabcan. Waxaan kuu soo rari karnaa xamuulka iyadoo la adeegsanayo adeegga LCL. (Cuntada weelka oo yar)
S: Haddii muunad bilaash ah?
J: Muunad la'aan, laakiin iibsaduhu wuxuu bixiyaa kharashka rarista.
S: Ma tahay alaab-qeybiye dahab ah oo ma hubisaa ganacsiga?
A: Waxaan toddoba sano oo dahab ah bixinnaa oo aan aqbalnaa dammaanadda ganacsiga.
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