Tuam Tshoj 1.2080 D3 AISI D3 DIN 1.2080 GB Cr12
Taw qhia
Cov cuab yeej steel yog hlau siv los tsim cov cuab yeej txiav, ntsuas cov cuab yeej, pwm thiab cov cuab yeej hnav-resistant. Cov cuab yeej steel muaj siab hardness thiab muaj peev xwm tswj tau siab hardness thiab liab hardness ntawm qhov kub thiab txias, nrog rau siab hnav tsis kam thiab tsim nyog toughness. Cov cuab yeej steel feem ntau muab faib ua cov cuab yeej hlau, cov cuab yeej hlau hlau thiab cov cuab yeej siv siab ceev. Cov cuab yeej siv ceev ceev yog cov cuab yeej hlau hlau uas muaj C, Mn, Si, Cr, V, W, Mo, Co. . Ntawm lawv, qhov feem ntawm Cr, V, W, thiab Mo yog qhov loj. Siv W12Cr4V5Co5 ua piv txwv, Cr-> 3.75% -5%, V-> 4.5% -5.25%, W-> 11.75% -13%. Ntawm lawv, qhov piv ntawm Cr thiab V yuav tsum tsis pub tsawg tshaj 3%. Cov ntsiab lus ntawm P thiab S yuav tsum tsis txhob siab tshaj 0.030%.
Parameter
Yam khoom | Cov cuab yeej steel |
Txuj | ASTM, DIN, ISO, EN, JIS, GB, thiab lwm yam. |
Khoom siv
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q195 ua、Q215、qw 235、q345 ua、TSI 400、q235 ib、q355 ib、qw 355c、q355d ua、 qw 355e、q420 ib、qw 235j、qw 355j、10#、20#、35 #、45 #、16 Mn、A35-A369、ST35-ST52 20 X、SCr420、5120、17cr 3、40 X、SWB 440、5140、41cr 4、40 Cr、42CrMo、35 CrMo、35 xwm、SCM435、4135、34CrMo4、 S20 C、SAE 1010、SAE 1020、SAE 1045、EN8、EN19、C45、CK45、TSI 400 lwm. |
Loj
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Round steel: (Diameter: 6mm-1200mm lossis raws li cov neeg siv khoom xav tau Length: 3000mm-12000mm lossis raws li cov neeg siv khoom xav tau) Board Loj: (8-650mm) |
Nto | Dub, galvanized, pickled, ci, polished, satin, los yog raws li xav tau |
Daim ntawv thov
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Dav siv nyob rau hauv kev tsim kho kev lag luam rau kev ua vaj tse pob zeb (txoj kev loj; cov tsev ua haujlwm, txuas hniav, thiab lwm yam), kev thauj mus los hauv hiav txwv (20' 40' ntim), qhov loj hla ntu, crankshafts, iav. Tiv thaiv lub cev los ntawm tshuaj lom neeg corrosion, electrochemical corrosion, marine kab mob thiab microbial corrosion. Auto qhov chaw, aviation, aerospace hardware cov cuab yeej, tshuaj industries thiab lwm yam lag luam. Nws yog dav siv nyob rau hauv kev tsim cov khoom siv hauv tsev, cov khoom siv, thiab lwm yam. |
Export rau
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America, Australia, Brazil, Canada, Peru, Iran, Ltalis, India, United Kingdom, Arab, thiab lwm yam. |
Pob |
Txheem export pob, los yog raws li xav tau. |
Nqe lus | EXW, FOB, CIF, CFR, CNF, thiab lwm yam. |
Kev them nyiaj | T / T, L / C, Western Union, thiab lwm yam. |
Daim ntawv pov thawj | ISO, SGS, BV. |