1. Cov Khoom Siv Khoom Siv Cov Khoom Siv
Tos lub zog (rp 0. 2): ntau dua los yog sib npaug rau 235 MPa.
Tensile Lub Zog (RM): {{{{{{} mpa mpa}} mpa} mpa}} mpa}}}}}} {1} (muaj feem cuam tshuam nrog cov txheej txheem flua).
Elongation (a): ntau dua lossis sib npaug rau 21%, qee qhov scenes yuav tsum muaj ntau dua lossis sib npaug rau 20%.
2. Lub zog lub cev
Ntom ntom: 7.85 g / cm³.
Modulus ntawm elasticity: 206 GPA.
Thermal nthuav kev coefficient: 11.6 × {2}}} ⁶ / degree.
3. Cov nyhuv ntawm cov txheej txheem ntawm cov khoom
Cold-drawing/heat-treatment process: Optimise strength and toughness through cold-drawing and heat-treatment to meet the demand of high-precision hydraulic system.
Cov Khoom Zoo: Muaj Sab Nraud Sab Nraud thiab Sab Nraud Ntsa Tiav Tag Nrho, Tsis Muaj Oxide Txheej, Haum rau Precision Machines.
4. Piv nrog cov qauv zoo sib xws
DIN 1630 ST35: Cov cuab yeej siv tshuab (piv txwv li tensile zog, tawm los zoo ib yam li DIN 2391, tab sis tom kawg yuav tsum tau nce siab dua qhov ntev thiab ntev.
No. 20 steel (GB / T 8163): Tawm Zog Ntau Tshaj Plaws rau St35, tab sis St35 Txawv Tswj yog cov tawv.
