Evans
316 SS304 Pereti Tiaki Hot Rolled Rau Kowiri tira
Ataata Hua
Whakaahuatanga Hua
Paerewa | ASTM,AISI,SUS,JIS,EN,DIN,BS,GB |
Rauemi | 201/202/301/302/304/304L/316/316L/309S/310S/321/409 420/430/430A/434/444/2205/904L 2205 2507 2520 |
Mutu(Mata) | No.1/2B/NO.3/NO.4/BA/HL/Mirror |
Hangarau | Huri Matao / Hot Rolled |
Te matotoru | 0.3mm-3mm(makao hurihia) 3-120mm (wera wera) |
Whānui | 1000mm-2000mm whakaritenga ranei |
Te roa | 1000mm-6000mm whakaritenga ranei |
Taupānga | Ka taea e nga pepa kowiri tira te tono ki te waahi hanga, te ahumahi hanga kaipuke, te hinu me te ahumahi matū, te pakanga me te hiko, te tukatuka kai me te ahumahi hauora, te whakawhiti wera wera, nga miihini me nga waahi taputapu. Ka taea te hanga i te pepa kowiri tira kia rite ki nga hiahia a te kaihoko. Te tuku tere. Te kounga o te kounga. Nau mai ki te ota. |
Waahanga matū
Kōeke | C | Na | Mn | P | S | I roto | Cr | Mo |
201 | ≤0.15 | ≤0.75 | 5.5-7.5 | ≤0.06 | ≤0.03 | 3.5-5.5 | 16.0-18.0 | - |
202 | ≤0.15 | ≤1.0 | 7.5-10.0 | ≤0.06 | ≤0.03 | 4.-6.0 | 17.0-19.0 | - |
301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 6.0-8.0 | 16.0-18.0 | - |
302 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 8.0-10.0 | 17.0-19.0 | - |
304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 8.0-10.5 | 18.0-20.0 |
|
304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 18.0-20.0 |
|
309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 22.0-24.0 |
|
310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤0.03 | 19.0-22.0 | 24.0-26.0 |
|
316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 12.0-15.0 | 16.0-18.0 | 2.0-3.0 |
321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤0.03 | 9.0-13.0 | 17.0-19.0 | - |
904L | ≤2.0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0-28.0 | 19.0-23.0 | 4.0-5.0 |
2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
2507 | ≤0.03 | ≤0.80 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤0.03 | 0.19-0.22 | 0.24-0.26 | - |
410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤0.03 | - | 11.5-13.5 | - |
430 | 0.12 | ≤0.75 | ≤1.0 | ≤0.040 | ≤0.03 | ≤0.60 | 16.0-18.0 | - |
Mata Mutu | Nga ahuatanga me te whakamahinga |
2B | He pai ake te kanapa o te mata me te papatahi o no2B i te no2D. katahi na roto i te maimoatanga mata motuhake hei whakapai ake i ona taonga miihini, ka taea e No2B te whakatutuki i nga whakamahinga matawhānui. |
No.1 | He mea whakakoi ki te whitiki abrasive o te kirikiri#100-#200, he pai ake te kanapa me te stria taratara mutu, whakamahia hei whakapaipai o roto, o waho hoki mo te hanga whare, taputapu hiko me nga taputapu kihini aha atu. |
Nama4 | Ka orohia ki te whitiki abrasive o te kirikiri #150-#180, he pai ake te kanapa me te stria parakore kore, engari he angiangi atu i te No3, ka whakamahia hei whare kaukau o roto me waho hei whakapaipai i nga taputapu hiko taputapu kihini me nga taputapu tukatuka kai etc. |
HL | Orohia ki te whitiki abrasive o te kirikiri #150-#320 i runga i te NO.4 mutu me he korikori tonu, te nuinga whakamahia rite whare whakapaipai ararewa, tatau o te whare, pereti mua etc. |
KORE | Ko te matao o te huri, he kanapa me te kiri-kiri, he pai te kanapa o te hua me te whakaata pai penei i te whakaata, taputapu kihini, whakapaipai aha atu. |
8K | He pai te kanapa o te hua me te pai ake o te whakaata hei whakaata. |
TONO
Ko te rino kowiri he ahuatanga ahurei penei i te kaha ahurei, te aukati abrasion teitei, te mahi anti-corrosion pai me te aukati ki te waikura. Na reira, ka whakamahia nuitia i roto i te ahumahi, te miihini kai, te miihini me te ahumahi hiko, te ahumahi taputapu whare, te whakapaipai o te whare me te ahumahi whakaoti. Ko te whanaketanga o te tono kowiri tira ka nui ake te whanui, engari ko te whanaketanga o te tono kowiri tira ka whakawhirinaki ki te whanaketanga o tana hangarau maimoatanga mata.
Tarapu & Tukunga
WHAKAMAHI HUA
