DIN 1.2714 L6 Whakapaipai maitai
Whakaahuatanga Poto:
Ko te 1.2714 he momo maitai taputapu koranu, e mōhiotia ana ko te maitai L6. He tino pakari, he pakari teitei, he ātete pai ki te kakahu, ā, he pai mō ngā momo mahi hanga i ngā mata hanga, ngā mata whakarewa-mate, me ētahi atu taputapu e pāngia ana e te pānga me te kakahu nui.
DIN 1.2714 L6 Rino Hanga:
Ko ngā pae rino i hangaia mai i te koranu 1.2714 ka tukuna i roto i te āhua whakamahana, e āhei ai te mahi miihini me te whakamahana i muri mai. Ka taea te whakamahana kia tutuki ai ngā taumata pakeke me te pakari e hiahiatia ana e tika ana mō te tono e hiahiatia ana. Pērā i ētahi atu maitai taputapu, me whakamahana tika te maitai 1.2714 kia pai ai tana mahi. Tērā pea ka uru atu ki tēnei ngā tukanga pēnei i te whakamahana, te tinei, me te whakamahana, i runga i ngā āhuatanga e hiahiatia ana. Ko te tikanga kei roto i tēnei maitai ngā huānga pēnei i te chromium, te nickel, me te molybdenum, e whai wāhi ana ki ōna āhuatanga miihini. Ko te tohu "1.2714" he waehere tau e whakamahia ana hei tautuhi i te hanganga me ngā āhuatanga motuhake o te maitai.
Ngā Whakatakotoranga o te DIN 1.2714 Mold Steel:
| Tau | 5CrNiMo (T20103),L6 (T61206),SKT4,55NiCrMoV7 (1.2714),55NiCrMoV7 |
| Paerewa | GB/T 1299-2000, ASTM A681-08, JIS G4404-2006, EN ISO 4957-1999 |
| Mata | Mangu, Mīhini Taratara, Hurihuri |
| Roa | 1 ki te 6 Mita |
| Te tukatuka | Tātarihia Matao & Orohia Tātarihia Matao, Kore Pokapū Whenua & Orohia |
| Rauemi Mata | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Te ōrite o te maitai pokepokea ai L6:
| Paerewa | GB/T 1299-2000 | ASTM A681-08 | JIS G4404-2006 | EN ISO 4957-1999 | ISO 4957:1999 |
| Tau | 5CrNiMo (T20103) | L6 (T61206) | SKT4 | 55NiCrMoV7 (1.2714) | 55NiCrMoV7 |
Te Hanganga Matū o ngā Pae Rino L6 Tools:
| TŪ | Tau | C | Mn | P | S | Cr | Mo | Ni | V | Si |
| GB/T 1299-2000 | 5CrNiMo (T20103) | 0.50-0.60 | 0.50-0.80 | 0.030 | 0.030 | 0.50-0.80 | 0.15-0.30 | 1.40-1.80 | 0.40 | |
| ASTM A681-08 | L6 (T61206) | 0.65-0.75 | 0.25-0.80 | 0.030 | 0.030 | 0.60-1.20 | 0.50 | 1.25-2.00 | 0.10-0.50 | |
| JIS G4404-2006 | SKT4 | 0.50-0.60 | 0.60-0.90 | 0.030 | 0.020 | 0.80-1.20 | 0.35-0.55 | 1.50-1.80 | 0.05-0.15 | 0.10-0.40 |
| EN ISO 4957-1999 | 55NiCrMoV7 (1.2714) | 0.50-0.60 | 0.60-0.90 | 0.030 | 0.030 | 0.80-1.20 | 0.35-0.55 | 1.50-1.80 | 0.05-0.15 | 0.10-0.40 |
| ISO 4957:1999 | 55NiCrMoV7 | 0.50-0.60 | 0.60-0.90 | 0.030 | 0.030 | 0.80-1.20 | 0.35-0.55 | 1.50-1.80 | 0.05-0.15 | 0.10-0.40 |
1.2714 Ngā Āhuatanga Ā-tinana o te Rino:
| Ngā Āhuatanga Ā-tinana | Ine | Emepaea |
| Kiato | 7.86 karamu/cm³ | 0.284 pauna/in³ |
| Te pūwāhi rewa | 2590°F | 1421°C |
He aha i whiriwhiri ai i a mātou?
•Ka taea e koe te tiki i te rauemi tino tika e rite ana ki ō hiahia i te utu iti rawa.
•Kei a mātou anō ngā utu tuku Reworks, FOB, CFR, CIF, me te tatau ki te tatau. Ka tūtohu mātou kia mahi koe i tētahi kirimana utu pai, ā, he tino ohanga tēnei.
•Ka taea te manatoko i ngā rauemi e tukuna ana e mātou, mai i te tiwhikete whakamātautau rauemi mata ki te tauākī whakamutunga mō ngā āhuatanga. (Ka whakaatuhia ngā pūrongo mēnā e hiahiatia ana)
•Ka oati mātou ki te whakautu i roto i ngā haora 24 (i taua haora anō)
•Whakaratohia te pūrongo SGS TUV.
•E tino whakapau kaha ana mātou ki te tautoko i ā mātou kiritaki. Mēnā kāore e taea te whakatutuki i ō hiahia i muri i te tirotiro i ngā kōwhiringa katoa, e kore mātou e tinihanga i a koe mā te whakaputa kupu whakaari teka, ka waihanga hononga pai ki ngā kiritaki.
•Whakarato ratonga kotahi-mutu.
Te tākai:
1. He mea nui te tākai, inā koa mō ngā tukunga o tāwāhi e haere ana ngā uta mā roto i ngā huarahi rerekē kia tae atu ki te ūnga whakamutunga, nō reira ka tino aro nui mātou ki te tākai.
2. He maha ngā huarahi e tākai ai a Saky Steel i ā mātou taonga, e ai ki ngā hua. He maha ngā huarahi e tākai ai mātou i ā mātou hua, pērā i,
