Ua hoʻopaʻa ʻia he 120 mau ʻāpana o nā paipu kila i hoʻopili ʻia he 813 mm × 16mm × 12m EN 10210 S355J0H LSAW i loko o ke awa a hoʻouna ʻia aku i Hong Kong.
EN 10210 S355J0Hhe paipu kila hoʻolālā hakahaka i hoʻopau wela ʻia me ka ikaika hua liʻiliʻi o 355 MPa i ka wā ʻo ka mānoanoa o ka paia o ka paipu he ≤ 16 mm a me ka pale hopena liʻiliʻi o 27J ma 0 ℃.ʻo iamaʻamauhoʻohana ʻia i nā hale e pono ai ka ikaika nui a me ke kūpaʻa.
ʻO ka paipu kila EN 10210 S355J0H LSAW i hana ʻia ʻaʻole wale e hele i ka kaohi maikaʻi a me ka nānā ʻana i ka wā o ke kaʻina hana akā ma mua hoʻi o ka hoʻouna ʻana, hoʻonohonoho hou ʻo Botop i nā limahana akamai e nānā i ka paipu kila e hōʻoia i ka maikaʻi o ka paipu kila, kahi e kūlike me nā koi o nā mea kūʻai aku a me nā kūlana.
ʻO Botop ka mea hana a me ka mea hoʻolako o ka paipu kila LSAW ma Kina a ua loaʻa iā ia nā palapala hōʻoia he nui e like me ISO, CE, API, a pēlā aku. Ke koi mau nei mākou i ka hāʻawi ʻana iā ʻoe i nā huahana paipu kila kiʻekiʻe ma nā kumukūʻai kūpono.
Inā loaʻa iā ʻoe ka pono no ka paipu kila, hiki iā ʻoe ke hoʻokaʻaʻike mai iā mākou i kēlā me kēia manawa, ua mākaukau mau ka hui ʻoihana e hāʻawi iā ʻoe i nā lawelawe.
He paipu kila kalapona kūkulu ʻo EN 10210 S355J0H me ka ikaika kiʻekiʻe a me ka paʻakikī, hoʻohana pinepine ʻia no nā alahaka, nā kiʻikuhi hale, a me nā papahana ʻoihana ʻē aʻe, ʻoiai kahi e pono ai ka ikaika kiʻekiʻe a me ke kūpaʻa. ʻO ka helu kila he 1.0547.
Kaʻina Hana Hana EN 10210 S355J0H
- ʻAʻohe humuhumu;
- ʻERW;
- LSAW (SAWL);
- SSAW (HSAW);
EN 10210 S355J0H Hoʻohui Kemika
| Papa kila | % ma ke kaumaha, ka nui loa | |||||
| C | Si | Mn | P | S | N | |
| EN 10210 S355J0H | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.009 |
Nā Waiwai Mekanika EN 10210 S355J0H
| Inoa kila | Ka ikaika hua haʻahaʻa loa ReH, MPa | Ikaika tensile Rm, MPa | Ka lōʻihi iki o ka elongation A, % | Ka ikehu hopena haʻahaʻa loa KV, J | ||||||||||
| Mānoanoa i kuhikuhi ʻia mm | Mānoanoa i kuhikuhi ʻia mm | Mānoanoa i kuhikuhi ʻia mm | Ma ka mahana hoʻāʻo o | |||||||||||
| ≤ 16 | > 16 ≤ 40 | > 40 ≤ 63 | > 63 ≤ 80 | > 80 ≤ 100 | > 100 ≤ 120 | ≤ 3 | > 3 ≤ 100 | > 100 ≤ 120 | ≤ 40 | > 40 ≤ 63 | > 63 ≤ 100 | > 100 ≤ 120 | 0℃ | |
| EN 10210 S355J0H | 355 | 345 | 335 | 325 | 315 | 295 | 510 - 680 | 470 - 630 | 450 - 600 | 22 | 21 | 20 | 18 | 27 |
Ka manawa hoʻouna: ʻOkakopa-28-2024