D2 Tool Steel Bar Rau Riam
Hom: Phaj / Round Bar / Flat Bar
Khoom Description
D2 Tuag steel yog siv los ua txias tuag, kub forging tuag, tuag casting tuag thiab lwm yam hlau. Pwm yog cov cuab yeej ua haujlwm tseem ceeb rau kev tsim khoom hauv kev tsim cov tshuab, xov tooj cua, lub cev muaj zog, cov khoom siv hluav taws xob thiab lwm yam kev lag luam. Qhov zoo ntawm cov pwm ncaj qha cuam tshuam rau qhov zoo ntawm cov txheej txheem siab, qhov tseeb ntawm cov khoom, thiab cov nqi tsim khoom. Qhov zoo thiab kev pabcuam lub neej ntawm cov pwm yog feem ntau cuam tshuam los ntawm cov khoom siv pwm thiab kev kho cua sov ntxiv rau cov qauv tsim nyog thiab kev ua haujlwm raug.
Thickness: 10 ~ 800 hli
Dav: 100 ~ 2200MM
Ntev: 1600 ~ 5800MM
Kub dov, Forging, Dub, Hardened, Tempering, Hardness: 28 ~ 34HRC
Cov cuab yeej zoo txhua yam thiab quenching, ua rau saum npoo muaj qhov sib npaug hardness tom qab deal nrog nws.
Zoo polishing thiab tsawg roughness.
Nquag ua kom sov-kho kom tawv nqaij ua ntej siv, nws tuaj yeem siv ncaj qha tom qab pwm machined.
Cov khoom parameter
| GB | DIN | AISI | JIS |
| Cr12Mo1V1 | 1.2379 | D2 | SKD 11 |
| C | Si | Mn | P | S | Cr | Mo | V |
| 1.40-1.60 | 0.30-0.50 | 0.30-0.50 | Tsawg dua lossis sib npaug rau 0.030 | Tsawg dua lossis sib npaug rau 0.030 | 11.0-13.0 | 0.70-1.20 | 0.80-0.92 |
| Quenching | Tempering | ||||||
| Qhov kub thiab txias / ºC | Txoj kev txias | Hardness (HRC) | Tempering kub / ºC | Tempering tooj | Hardness (HRC) |
||
| Thawj preheating | Thib ob preheating | Qhov cua sov kawg | |||||
| 600-650 | 800-850 | 1020-1040 | Cua txias | 61-63 | 500-560 | 2 | Ntau dua lossis sib npaug li 58 |
Khoom duab
Peb lub Hoobkas
Hlau Ua
Ingot Production
Forged Bars
Tshuab
D2 Tool steel forfing txheej txheem
AISI / ASTM A681 D2 Qib Hlau Forging
Cua sov rau forging ntawm AISI D2 cuab yeej hlau yuav tsum tau ua kom maj mam thiab uniformly. Soak ntawm 1850 degree -1950 degree F thiab reheat ntau zaus
Raws li qhov tsim nyog, nres ua haujlwm thaum kub poob qis dua 1700 degree F (926 degree).
Tom qab D2 tuag steel forging, txias maj mam hauv cov txiv qaub, mica, qhuav tshauv lossis rauv.
AISI D2 steel yuav tsum ib txwm muab annealed tom qab forging.
Cov ntaub ntawv thov
Daim ntawv thov
● Nyias phaj nrog thickness tsis ntau tshaj 2MM, npaum blanking tuag, xuas nrig ntaus tuag thiab stamping tuag.
● Ntau yam txiab, inlaid hniav thiab woodworking hniav.
● Xov dov tuag thiab hnav-resistant slider.
● Cold heading tuag thiab thermosetting resin forming tuag.
● Sib sib zog nqus nqus txoj kev tuag, txias extrusion tuag
Peb Qhov Kev Pabcuam
Cov nqe lus them nqi:
-
T / T 30 feem pua ntawm tso nyiaj thiab 70 feem pua ntawm cov nyiaj them poob haujlwm tom qab ua tiav.
-
Delivery condition:
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Rau cov khoom lag luam ntau, 7-10 hnub.
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Rau cov khoom customized, 30-40 hnub
Cim npe nrov: d2 cuab yeej steel bar rau riam
Koj Tseem Yuav Zoo Li
Xa kev nug