SAE AISI 12L14 1212 Carbon Steel (UNS G12144) mmanya nchara nchara n'efu.
Anyị na-agba mbọ na-enye gị ike ike na-eri, magburu onwe ngwaahịa na ngwọta n'elu àgwà, kwa dị ka ngwa ngwa nnyefe maka SAE AISI 12L14 1212 Carbon Steel (UNS G12144) free ọnwụ ígwè mmanya, na e nwekwara ike ịbụ ọtụtụ esenidụt ezigbo enyi ndị bịara maka ịhụ ụzọ, ma ọ bụ nye anyị n'aka ịzụrụ ha ihe ndị ọzọ.A na-anabata gị nke ukwuu ịbịa China, n'obodo anyị yana ngalaba nrụpụta anyị!
Anyị na-agba mbọ na-enye gị ike ike na-eri, kensinammuo ngwaahịa na ngwọta top àgwà, kwa dị ka ngwa ngwa nnyefe maka.1212 nchara nchara n'efu, Anyị na-na na-aga n'ihu na-eje ozi anyị na-eto eto obodo na mba ahịa.Anyị bu n'obi ịbụ onye ndu zuru ụwa ọnụ na ụlọ ọrụ a na uche a;ọ bụ nnukwu obi ụtọ anyị ijere ozi na iweta ọnụ ọgụgụ afọ ojuju kachasị elu n'etiti ahịa na-eto eto.
Nkọwa ngwaahịa
ASTM AISI 1212 1215 1140 1144 Free Cutting Steel mmanya dị elu sọlfọ ọkara-ala carbon free-ịcha ígwè, nke nwere mma ọnwụ arụmọrụ tụnyere 10 # 25 # 35 # 45 # ígwè, ASTM 1212 1215 1140 1144 nwere ike dịkwuo ngwá ọrụ ndụ site anọ. ugboro, mụbaa arụpụtaghị ihe site na 30%, ma nwee ike na ike siri ike.
Ọkọlọtọ: ASTM A29/A29M-04
ASTM AISI 1212 1215 1140 1144 nchara nchara n'efu bụ ihe igwe nwere ezigbo nguzogide eyi na nguzogide mmetụta.A na-ejikarị nchara nchara n'efu n'ichepụta ihe, ngwaọrụ, ma ọ bụ akụrụngwa ndị ọzọ, dị ka eriri igwe, valvụ ahụ clamps, wdg ASTM1212 1215 1140 1144 nchara nchara n'efu nwere njiri mara mma, nguzogide corrosion, na nguzogide oxidation, ya mere. enwere ike iji ya mee ihe n'ọtụtụ ebe nhazi igwe dị iche iche.ASTM1212 1215 1140 1144 nchara nchara n'efu na-egosipụta ezigbo nguzogide eyi na oke okpomọkụ, ebe na obere okpomọkụ ọ na-egosipụta ezigbo mkpakọ na extramural ike.Tụkwasị na nke ahụ, ígwè ahụ nwekwara ike dị elu nke ukwuu ma nwee ike ịnagide ibu dị arọ.ASTM1212 1215 1140 1144 nchara nchara n'efu nwere ezigbo nguzogide okpomọkụ na ọ gaghị ere ọkụ ọbụlagodi mgbe a na-ekpo ọkụ n'ọkụ.
Oke
| Nha | Ogwe okirikiri | Ogologo ya bụ 6-1200 mm |
|
| Efere/Ahịhịa/Mgbochi | Ọkpụrụkpụ: 6mm-500mm |
|
| Obosara: 20mm-1000mm | |
| Ọgwụgwọ okpomọkụ | Haziri ahazi;Annealed;Emenyụ ;Iwe | |
| Ụdị | Oyi adọtara/ọkụ akpọrepu | |
| Ọnọdụ ihu | Oji;Akpụchapụrụ;Achachapụrụ;Ejiri igwe;Egweri;tụgharịrị;Efere | |
| Ọnọdụ nnyefe | Ụgha;Hot akpọrepu;Oyi sere | |
| Nwalee | Ike tensile, ike mpụta, elongation, mpaghara mbelata, uru mmetụta, ike siri ike, nha ọka, ule ultrasonic, nyocha US, nyocha ihe ndọta, wdg. | |
| Ngwa | ASTM 1212 1215 1140 1144 dabara adaba maka akụkụ machining chọrọ akwa siri ike, dị ka ịghasa ndu, mkpanaka a na-egbu maramara, rack na spline shaft, wdg. | |
| Ngwakọta kemịkalụ (%) | ||||
| Ọkwa | C | Mn | P | S |
| 1212 | ≤0.13 | 0.70-1.00 | 0.07-0.12 | 0.16-0.23 |
| 1215 | ≤0.09 | 0.75-1.05 | 0.04-0.09 | 0.24-0.33 |
| 1140 | 0.37-0.44 | 0.7-1.0 | ≤0.04 | 0.08-0.13 |
| 1144 | 0.40-0.48 | 1.35-1.65 | ≤0.04 | 0.24-0.33 |
| Ha nhata ụkpụrụ dị iche iche | ||||
| AISI/ASTM | GB | EN10087 | JIS | DIN |
| 1212 | Y12 | - | SUM21 | - |
| 1215 | Y15 | 11SMn30 | - | - |
| 1140 | Y35 | - | SUM41 | - |
| 1144 | Y40 nde | 38SMn28 | SUM43 | 44Mn28 |
Ngwugwu & Mbupu
Ntụkwasị obi ịdị mma
1.Strict dị ka achọrọ
2.Sample: Sample dị.
3. Nnwale: Nnwale ịgba nnu nnu / ule tensile / Eddy current / Chemical mejupụtara ule dị ka arịrịọ ndị ahịa si dị.
4.Certificate: IATF16949, ISO9001, SGS wdg.
5. EN 10204 3.1 Asambodo
1212 nchara nchara n'efu
Aha: G12120
Ọkọlọtọ: ASTM A29M UNS-2012
American ọkọlọtọ free ọnwụ ígwè: 1213121412151111711441212, 12L14
Ọkọlọtọ Japanese ịkpụ nchara n'efu: SUM11, SUM12, SUM21, SUM22, SUM23, SUM25, SUM31, SUM32, SUM22L, SUN23L, SUM24L, SUM31L SUM42
Ọkọlọtọ Europe nchara nchara n'efu: 9SMn28, 9SMnPb28, 11SMN30, 11SMnPb30, 11SMB37, 11SMnPb37, 9SMnPb36
Nchara nchara n'ụlọ: Y12, Y12PB, Y15, Y15PB, Y40, Y40MN, Y20, Y30
Nkọwapụta ngwaahịa:
Oghere mkpanaka okirikiri: 1.0-200mm, square ígwè: 1.0 * 1.0-60 * 60
Flat ígwè: 1.0-100mm hexagonal ígwè: 4.0-26mm gafee flats
Ọkwa nnyefe: ígwè dị larịị, ihe mmanya, mkpanaka a na-egbuke egbuke 2-160, mkpanaka na-egbuke egbuke 2.0-70MM, ígwè hexagonal S5-60,
Ọkwa nnyefe: ígwè dị larịị, ogwe osisi, mkpanaka a na-egbu maramara, mkpanaka a na-egbuke egbuke, ígwè hexagonal, forgings na nkedo, wdg.
