DIN1.2581 Tool Steel Bar
Khoom Description
Din1.2581 cuab yeej Hlau yog ib yam zoo kub ua hauj lwm cuab tam steel, Nws yog ib tug zoo siab carbon alloy cuab yeej hlau.
Roj Quenched & Tempered Hardenss yog 40-55 HRc. AISI H21 steel Annealing xa khoom hardens tsawg dua 250HB.
1.2581 Qib sib npaug
| Suav | Neeg Asmeskas | German | Swedish | Nyiv |
| GB | AISI | DIN | ASSAB | JIS |
| 3 cr2w8v | H21 | 1.2581 | / | SKD 5 |
Tshuaj muaj pes tsawg leeg
| Qib | C | Si | Mn | P | S | Cu | V | Cr |
| 1.2581 | 0.26-.36 | 0.15-0.5 | 0.15-0.4 | Tsawg dua lossis sib npaug rau 0.03 | Tsawg dua lossis sib npaug rau 0.03 | 0.25 | 0.3-0.6 | 3.0-3.75 |
| Cov khoom | Metric | Imeprial |
| Hardness, HRC | 40.0-55.0 | 40.0-55.0 |
| Bulk Modulus | 140 GP ua | 20 300 TZS |
| Shear modulus | 8 0.0GPa | 11 600 ksg |
| Poisson tus piv (2.5 degree) | 0.27-0.3 | 0.27-0.3 |
| Elastic modulus | 190-210Gpa | 27557-30458ksi |
Khoom duab
Peb lub Hoobkas
Hlau Ua
Ingot Production
Forged Bars
Tshuab
• Tsis kam hloov qhov kub thiab txias thaum siv
• tuav nws lub zog ntawm qhov sib txawv ntawm qhov kub thiab txias.
• Ua rau qaug zog vim qhov kub thiab txias
• Siab zog
• Tsis kam hnav thiab tsim kua muag
• Yooj yim rau hardening, tsawg dua hauv kev hloov ntawm nws qhov loj / qhov loj
• Cov khoom siab ntawm kev hloov pauv cua sov
• Resistance ntawm ntse tig ntawm kub.
• Muaj peev xwm ua kom txias ncaj qha los ntawm dej
• Muaj peev xwm ua nitriding los txhim kho qhov tawv tawv
Daim ntawv thov
Din 1.2581 Cov cuab yeej ua haujlwm kub yog tsim rau kev tsim cov duab nyuaj, kev cuam tshuam, kev ua haujlwm kub tsis dhau, cov khoom pwm pwm yog tsim rau forging xovxwm pwm, concave thiab convex tuag, tuag casting, kub hlau txiav riam, thiab lwm yam. . qhov loj ntau lawm nrog txhuas alloy tuag-casting pwm.
Kev xa khoom
Packing & Delivery
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Qhov loj me ntawm lub thawv yog hauv qab no:
-- 20ft GP: 5.8m (ntev) x 2.13m (dav) x 2.18m (siab)
-- 40ft GP: 11.8m (ntev) x 2.13m (dav) x 2.18m (siab)
-- 40ft HG: 11.8m (ntev) x 2.13m (dav) x 2.72m (siab)
Cim npe nrov: Tuam Tshoj din1.2581 cuab tam steel bar manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug