Iityhubhu ezibekwe
Vula ukufa kukaFE DEFREREDR omenzi e-China
I-tube ebhalwe i-tube / ityhubhu ye-tube / ityhubhu yethumba
| UMax. Od | UMax. Ubude | UMax. Ubunzima |
| I-1000mm | I-3000mm | I-12 000 kgs |
I-DHDZ yenzelwa i-wagred ye-wagred, yodonga olunzima kunye nemikhono kwiindawo ezahlukeneyo ezilungiselelwe ngokweemfuno zabathengi. Imingxunya enemithungo ilungele izicelo eziphezulu zoxinzelelo kunye neendawo ezinobunzima ngenxa yokuqina, amandla kunye nokunganyangeki. Imingxunya ingenziwa kungekuphela nje kwimo ye-cylindricaal ye-cylindrical, kodwa kunohluko ongenamda we-ods kunye nee-ID, kubandakanya amaphetshana.
Ukongeza i-DHDZ ibonelela bonke ukuqhubekeka nokwenza ukuba kuqukethwe unyango lobushushu, oomatshini kunye nomatshini kunye nokucela. Nxibelelana nathi namhlanje kunye nenkcazo yakho ngqo, iqela lethu liza kusebenza nawe ukuba lingacacanga kwizakhono zethu ukunciphisa inkunkuma ebonakalayo kunye nokunciphisa ukungasebenzi kakuhle.
Izinto ezisetyenziswayo ezisetyenzisiweyo: 1045 | 4130 | 414 | 4340 | I-5120 | I-8620 | I-Endrlo4 | 1.7225 | 34Cralni7 | S355J2 | I-ATRINGROMO12 | I-22NCROV | EN 1.4201 |
I-Shanxi DongHuang Wind Fonge yoMvelisi weflonge yoMvelisi weFonge obhalisiweyo, qinisekisa ukuba imibutho ecengayo kunye ne-anomogenous yomgangatho okanye i-Macmating yezinto ezizezomatshini.
Ingcaciso yeMveliso
We are one leading producer of AISI 4140, SAE 4140 Forged/forging pipes, AISI 4140, SAE 4140 Forged/forging tubes, AISI 4140, SAE 4140 Forged/forging hollow bars, 42Crmo4 Forged/forging pipes, 42Crmo4 Forged/forging tubes, 42Crmo4 Yenziwe / ukhangela imingxunya yemingxunya, i-1.7225 eyenzelwe / ye-pipes, i-1.7225 ye-teus, i-tubs, i-Tubs, i-Tubs-teks ye-fekthi ye-china.
Singavelisa i-Aisi 4140, i-SAE 4140 ye-pipes, i-Aisi 4140, i-Tubs, i-tubs, i-tubs, i-tubs, i-tubs, i-tubs, i-tubs / i-tubs, i-tubs, i-Tubs. Imivalo ye-Holl, i-1.7225 ekhutshelwe / ye-pipes, i-1.7225 ye-tubs, i-tubs, i-tubs, i-tubs, i-leler ukuya kwi-100mm ukuya kwi-10000mm ukuya kwi-15000kgss.
Singenza oomatshini obuqinileyo okanye bokugqibela be-Aisi 4140, i-SAE 4140, i-Aisi 4140, i-Tubs 4140, i-tubes, i-theipes ye-HOERD / I-Tebes .
Unyango lobushushu:I-specied / i-onnewed / icekeceke / inomsindo
Unyango lomphezulu:ukupeyinta, ukubethwa, ukulungisa, i-oxide emnyama, i-oyile ebonakalayo ye-oyile
Ulawulo lwemeko:UT, MT, rt, pt, uvavanyo lwekhemikhali, uvavanyo lwepropathi yoomatshini, njl.
Uhlolo
1. ISatifikethi esiSebenziyo esiSebenzisiweyo
I-2. Ingxelo yeSheet Sheet
Ingxelo ye-3. Ingxelo yovavanyo
4. Ingxelo yovavanyo
Imeko yokuhambisa
Ishushu efakwe rhabaxa (umhlaba omnyama emva kwe-Q / T) + ijika
Ithuba elihle lokhuphiswano
Ukulawulwa komgangatho kunye nolawulo kwinkqubo yonke yemveliso, kubandakanya ukunyibilika, ukutyhoboza, unyango lobushushu, umatshini kunye nokuhlala ngokungqongqo ngaphambi kokuhanjiswa.
Umgangatho wemveliso egqwesileyo kunye nenkonzo, ixabiso lokhuphiswano, "kwixesha"
Ityala:I-Aisi yeBakala le-Aisi 4 4140
Iipropathi zomzimba
| Iipropathi | Metric | Impinda |
| Ukuxinana | 7.85 g / cm3 | I-0.284 lb / in³ |
| Indawo yokunyibilika | I-1432 ° C | I-2610 ° F |
I-Aisi 4140 Aloty intsimbi echaphazelekayo efanelekileyo kunye nokulingana
| I-Aisi 4130 | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | Mo |
| I-0.38 - 0.43 | I-0.75 - 1.00 | I-0.15 - 0.35 | I-0.030 max | I-0.040 max | I-0.80-1.10 | I-0.15-0.25 |
I-0.25 max | I-0.35 max | I-0.15-0.25 |
| I-ASTM A29 / A29m | Din17350 | Bs 970 | Jis g4105 | I-GB / T 3077 | Njenge-1444 | ISO 683/18 |
| I-Aisi 4140 | 1.7225 / | I-4rcrrc14 | I-SCM440 | 42crr | 4140 | I-25ccrfo4 |
| I-4rcrrc14 |
Ukutsala (umsebenzi oshushu) wokuziqhelanisa, i-PREP yobushushu
| Ukufowuna | I-1093-1205 ℃ |
| Ukungqungqa | 778-8443 ℃ Isixhobo |
| Ukucaphuka | 399-649 ℃ |
| Ukulungisa | I-871-898 ℃ I-Air ipholile |
| Thandaza | I-815-843 ℃ I-Quench yamanzi |
| Uxinzelelo loxinzelelo | 552-663 ℃ |
| Ukucofa | 552-663 ℃ |
| I-RM-Amandla e-thensle (MPA) (q + t) | ≥930 |
| I-RP0.2 0.2% Ukomelela ubungqina (MPA) (q + t) | ≥785 |
| I-KV-Amandla empembelelo (j) (Q + t) | + 20 ° |
| A-min. I-Elongition kwi-Fracture (%) (Q + T) | ≥12 |
| I-Z-Ukuncitshiswa kwecandelo lomnqamlezo kwifrackisi (%) (N + Q + T) | ≥50 |
| I-brinell hards (i-HBW): (q + t) | ≤229Hb |
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