Isi-China Wholesale esivulekile esivulekile esivulekile Dee Carbon Carbon Izikhombisi - Amashubhu Akhiwe - DHDZ
I-Chinese Wholesale esivulekile esivulekile sokufa kwe-carbon zensimbi ye-carbon - amashubhu akhiwe - imininingwane ye-DHDZ:
Vula ukufa kokufaUmkhiqizi eChina
I-tube / ishubhu elingenalutho / ishubhu elingenalutho
| UMax. Ogagalisayo | UMax. Ubude | UMax. Isisindo |
| I-1000mm | I-3000mm | Ama-12 000 kgs |
I-DHDZ yenza imikhono etholwa emthundweni engenamthungo, nemikhono emihle kakhulu emikhondweni ehlukahlukene eyenziwe ngezifiso ngokwezidingo zamakhasimende. Izimbobo ezakhiwe emthundweni ezingenamthungo zilungele izinhlelo zokusebenza eziphezulu kakhulu nezindawo ezinokhahlo ngenxa yokuqina kwazo, amandla nokuphikiswa kokugqwala. Izimbobo zingakhiqizwa hhayi kuphela ngesimo esiqondile se-cylindrical, kepha ngokuhlukahluka okungenamkhawulo kwama-ods nama-ID, kufaka phakathi amakhipi.
Ngokwengeziwe i-DHDZ inikezela konke ukucubungula okuphansi kufaka phakathi ukwelashwa okushisa, imishini kanye nokuhlolwa kwemishini nokungeyona eyonakalisayo, uma ucelwa. Xhumana nathi namuhla ngokucaciswa kwakho ngqo, iqembu lethu lizosebenza nawe ukuze anciphise amakhono ethu ukunciphisa imfucuza yezinto ezibonakalayo futhi anciphise inqubo yokungasebenzi kahle.
Impahla evamile esetshenzisiwe: 1045 | 4130 | 4140 | 4340 | 5120 | I-8620 | 42CRMO4 | 1.7225 | I-34cralni7 | S355J2 | I-30nicRMO12 | I-22nicrmov | EN 1.4201 | 42CRMO4
I-Shanxi Donghuang Power Power Flange Device Incound Co, Ltd.
Ukuchazwa Komkhiqizo
Singumkhiqizi oyedwa oholayo we-Aisi 4140, i-SAE 4140 eyakhelwe / Ukwakha amapayipi, i-Aisi 4140, amashubhu angama-4140, amapayipi angama-42CRMO4 / Ukwakha amashubhu, 42CRMO4 Ukwakhiwa / Ukwakha imigoqo eyize, ama-1.7225 akhiwa / athethelele amapayipi, amashubhu angu-1.7225 / athethelisiwe / aqoqe / emboza imboni yaseChina evela eChina.
Singakhiqiza i-Aisi 4140, i-SAE 4140 eyakhelwe / yakha amapayipi, i-Aisi 4140, amashubhu angama-4140, ama-SAE angama-4140, ama-42crmo4 akhiwa / athethelisiwe I-Hollow Bar, 1.7225 Eyenzelwe / Ukwakha amapayipi, amashubhu angu-1.7225 / Ukwakhiwa / Ukuqoleka / I-Lentm kusuka ku-100mm kuya ku-100mms kuya ku-10000ms kuya ku-10000kgs kuya ku-10000kgs kuya ku-10000kgs.
Singenza imishini enolaka noma yokugcina eyenziwe ngo-Aisi 4140, i-SAE 4140 eyakhelwe / yakha amapayipi, i-Aisi 4140, amashubhu angama-4140, amapayipi angama-42CRMO4 / Ukwakha ama-tubes , 42CRMO4 Eyenziwe / Ukwakha imigoqo eyize, 1.7225 / Ukwakhiwa / Ukwakhiwa kwamapayipi, amashubhu angu-1.7225 / Ukwakhiwa / Ukwakhiwa / Ukwakha imigoqo eyize ngokwemibandela
Ukwelashwa okushisa:Ejwayelekile / i-anneated / yaqedwa
Ukwelashwa okungaphezulu:ukupenda, ukufaka amapuleti, ukucwaswa, i-oxide emnyama, uwoyela wokulwa nowokugqwala
Ikhwalithi yokulawula:I-UT, MT, RT, PT, Ukuhlolwa Kwemininingwane Yamakhemikhali, Ukuhlolwa Kwempahla Yomshini, njll.
Ukuhlola
1. Isitifiketi sezinto ezibonakalayo (ukwakheka kwamakhemikhali ezibonakalayo)
2. Ukushisa Umbiko Weshidi Lokwelashwa
3. Umbiko wokuhlola ubukhulu
4. Umbiko wokuhlola we-UT
Isimo sokulethwa
Okushisayo + okuvuthiwe (indawo emnyama ngemuva kwe-q / t) + kuphendukile
Inzuzo Yokuncintisana
Ukulawulwa kwekhwalithi kanye nokuphathwa kwenqubo yonke yokukhiqiza, kufaka phakathi ukubhema kwe-ingot, okubandakanya, ukwelashwa okushisa, imishini kanye nokuhlola kokugcina ngaphambi kokulethwa.
Ikhwalithi yomkhiqizo omuhle kakhulu kanye nensizakalo, intengo yokuncintisana, "ngesikhathi" ukulethwa
Icala:I-Steel Brad Aisi 4140 alloy steel
Izakhiwo Ezibonakalayo
| Izakhiwo | Metric | -Imbuluna |
| Incekusana | 7.85 g / cm3 | 0.284 LB / In³ |
| Iphuzu elincibilikayo | Ngo-1432 ° C | I-2610 ° F |
I-Aisi 4140 Alloy Steel Imininingwane efanelekile kanye nokufana
| I-Aisi 4130 | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | Mo |
| 0.38 - 0.43 | I-0.75 - 1.00 | 0.15 - 0.35 | 0.030 max | 0.040 max | 0.80-1.10 | 0.15-0.25 |
0.25 umnciphikazi | 0.35 umnciphikazi | 0.15-0.25 |
| I-ASTM A29 / A29M | DIN17350 | Bs 970 | JIS G4105 | GB / T 3077 | Njengo-1444 | ISO 683/18 |
| I-Aisi 4140 | 1.7225 / | 42CRMO4 | I-SCM440 | 42CRMO | 4140 | I-25CRMO4 |
| 42CRMO4 |
Ukuzijwayeza (umsebenzi oshisayo) WENZA, FLAST TROCHERT TOCCH
| Ukuthethelela | 1093-1205 ℃ |
| -Dumaleyo | 778-843 ℃ Isithando somlilo sipholile |
| -Casulayo | 399-649 ℃ |
| -Nokuphamba | 871-898 ℃ Air Cool |
| One | 815-843 ℃ Amanzi aqeda ukuqeda |
| Cindezela ukucindezela | 552-663 ℃ |
| Ukuguda | 552-663 ℃ |
| I-RM - Amandla weTensile (MPA) (Q + T) | ≥930 |
| I-RP0.2 0.2% Amandla Wobufakazi (i-MPA) (Q + T) | ≥785 |
| I-KV - Ithonya Lendla (j) (Q + t) | U-20 °? |
| A - Min. I-Elongalt At Fracture (%) (Q + T) | ≥12 |
| I-Z - Ukwehliswa kwesigaba esiphambana ku-Fracture (%) (N + Q + T) | ≥50 |
| I-Brinell Hardness (HBW): (Q + T) | ≤229hb |
ULWAZI OLWENGEZIWE
Cela isilinganiso namuhla
Noma shayela: 86-21-52859349
Imikhiqizo Imikhiqizo:
Umhlahlandlela womkhiqizo ohlobene:
Lokho kunomlando wesikweletu sebhizinisi elizwakalayo, insizakalo esele ngemuva kokuthengisa kanye nezindawo zesimanje zokuthengisa, sithole ukuthandwa okuhle kakhulu phakathi komthengi wethu weplanethi yesi-China evulekile evulekile evulekile evulekile yokuvulwa okuvulekile okuvulekile okuvulekile okuthe xaxa kwe-carbon iron computer - amashubhu akhiwe - DHDZ, umkhiqizo uzokunikeza Emhlabeni jikelele, njenge: Okokugcina kodwa hhayi okuncane, sinaka kakhulu ukuqeqesha abasebenzi bethu bokuphatha, ochwepheshe nabasebenzi abahleliwe ngendlela ehleliwe.
NguSabrina waseSydney - 2018.06.18 17:25 Uhla olubanzi, ikhwalithi enhle, amanani afanele kanye nensizakalo enhle, imishini ethuthukisiwe, amathalente amahle kakhulu kanye namandla wezobuchwepheshe aqhubekayo, umlingani omuhle webhizinisi.
Ngo-Evelyn kusuka e-Oman - 2018.12.10 19:03 Imikhakha Imikhakha
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