EN
ISO Kiritinia 10#-16# Hot-Rolled Construction Steel Channel mō te Whare Whare Whakakaha Whakakaha Whakakaha Whakakaha Whakakaha Whakakaha
- Tirohanga
- Ngā Mea Whakamomori
Whakaahuatanga o ngā Mahi
U-pou
Ko te whiti hōu, e whai wāhi ana te waahanga, e whakamahia nui ana i ngā hanganga hangarau (ngā poutū, ngā pou, ngā angitū), te whakaputa hōu (ngā turanga, ngā tautoko), te whakaputa waka (tūturu, ngā rārere), ngā taputapu kāri, me te rāwekenga hōu. Ko ana painga ko te kaha teitei me ngā waahanga e taea ai te penapena (kaiwhakamahi tika), te whakamahinga tere (waihono me te tātai), te kaha ki te whakaputa (māmā ki te tapa / ruwha), me te utu tika, e pai ana kia kawenga.
Te tātai U-hōu
H—te teitei
b—whānui waewae
d—kawhiti kōpū
Te hōu hōu=7.85g/cm³
Te roa whānui o te whiti hōu
5-8, roa 5-12 mita
10-18, roa 5-19 mita
20-40, roa 6-19 mita
Tauira |
Rahi(mm) |
Tauāhua tāpiritia
(kg/m)
|
Tauira |
Rahi(mm) |
Tauāhua tāpiritia
(kg/m)
|
||||||||||||
h |
b |
d |
h |
b |
d |
||||||||||||
U-steel(GB 707-88) |
U-steel(GB 707-88) |
||||||||||||||||
5 |
50 |
37 |
4.5 |
5.438 |
24a |
240 |
78 |
7.0 |
26.860 |
||||||||
6.3 |
63 |
40 |
4.8 |
6.634 |
24b |
240 |
80 |
9.0 |
30.628 |
||||||||
6.5 |
65 |
40 |
4.8 |
6.709 |
24c |
240 |
82 |
11.0 |
34.396 |
||||||||
8 |
80 |
43 |
5.0 |
8.045 |
25A |
250 |
78 |
7.0 |
27.410 |
||||||||
10 |
100 |
48 |
5.3 |
10.007 |
25b |
250 |
80 |
9.0 |
31.335 |
||||||||
12 |
120 |
53 |
5.5 |
12.059 |
25c |
250 |
82 |
11.0 |
35.260 |
||||||||
12.6 |
126 |
53 |
5.5 |
12.318 |
27a |
270 |
82 |
7.5 |
30.838 |
||||||||
14a |
140 |
58 |
6.0 |
14.535 |
27b |
270 |
84 |
9.5 |
35.077 |
||||||||
14b |
140 |
60 |
8.0 |
16.733 |
27c |
270 |
86 |
11.5 |
39.316 |
||||||||
16A |
160 |
63 |
6.5 |
17.240 |
28a |
280 |
82 |
7.5 |
31.427 |
||||||||
16 |
160 |
65 |
8.5 |
19.752 |
28b |
280 |
84 |
9.5 |
35.823 |
||||||||
18a |
180 |
68 |
7.0 |
20.174 |
28c |
280 |
86 |
11.5 |
40.219 |
||||||||
18 |
180 |
70 |
9.0 |
23.000 |
30A |
300 |
85 |
7.5 |
34.463 |
||||||||
20a |
200 |
73 |
7.0 |
22.637 |
30b |
300 |
87 |
9.5 |
39.173 |
||||||||
20 |
200 |
75 |
9.0 |
25.777 |
30c |
300 |
89 |
11.5 |
43.883 |
||||||||
22a |
220 |
77 |
7.0 |
24.999 |
32a |
320 |
88 |
8.0 |
38.083 |
||||||||
22 |
220 |
79 |
9.0 |
28.453 |
32b |
320 |
90 |
10.0 |
43.107 |
||||||||
32c |
320 |
92 |
12.0 |
48.131 |
40a |
400 |
100 |
10.5 |
58.928 |
||||||||
36a |
360 |
96 |
9.0 |
47.814 |
40b |
400 |
102 |
12.5 |
65.204 |
||||||||
36b |
360 |
98 |
11.0 |
53.466 |
40c |
400 |
104 |
14.5 |
71.488 |
||||||||
36c |
360 |
100 |
13.0 |
59.118 |
|||||||||||||
Ko U-steel Māmā (YB 164-63) |
Ko U-steel Māmā (YB 164-63) |
||||||||||||||||
5 |
50 |
32 |
4.4 |
4.84 |
20 |
200 |
76 |
5.2 |
18.4 |
||||||||
6.5 |
65 |
36 |
4.4 |
5.90 |
20a |
200 |
80 |
5.2 |
19.8 |
||||||||
8 |
80 |
40 |
4.5 |
7.05 |
22 |
220 |
82 |
5.4 |
21.0 |
||||||||
10 |
100 |
46 |
4.5 |
8.59 |
22a |
220 |
87 |
5.4 |
22.6 |
||||||||
12 |
120 |
52 |
4.8 |
10.4 |
24 |
240 |
90 |
5.6 |
24.0 |
||||||||
14 |
140 |
58 |
4.9 |
12.3 |
24a |
240 |
95 |
5.6 |
25.8 |
||||||||
14a |
140 |
62 |
4.9 |
13.3 |
27 |
270 |
95 |
6.0 |
27.7 |
||||||||
16 |
160 |
64 |
5.0 |
14.2 |
30 |
300 |
100 |
6.5 |
31.8 |
||||||||
16A |
160 |
68 |
5.0 |
15.3 |
33 |
330 |
105 |
7.0 |
36.5 |
||||||||
18 |
180 |
70 |
5.1 |
16.3 |
36 |
360 |
110 |
7.5 |
41.9 |
||||||||
18a |
180 |
74 |
5.1 |
17.4 |
40 |
400 |
115 |
8.0 |
48.3 |
||||||||
Nga taupānga o te Mahi
Te whakamahi o te mahi
Kōtaha Kamupene
Shandong Zhongyue Steel Group
Kei roto i te whenua o Shandong, Rangiātea, ko Shandong Zhongyue Steel Group he kaihautū hangarau matatini e pā ana ki te whakawhanakei i ngā whare āporo , whakaputa i ngā paipu āporo korehua , a ratonga logistikihana arohatia . Kei reira toru taura nui i waenganui i U.S.$176 miriona i te whakangao me te whai wāhi 400 hekereka , ka whai hua i te rōpū i te tata ki te Huarahi Ji-Liao, e awhina ana i te ārai haere mōrearea.
Wāhanga Kāwai Kōwhai
Tae noa ki rua rāngai whakamahinga matua āe pūnaha hanga tuatahi, e puta ana i te rōpū i te neke atu i 35,000 kia tono o ngā kāwai kōwhai i ia tau. Kei te whai take ngā mahi ki ngā momo:
* Pūtake mahi me ngā whāitohu rapunga
* Pūtēngi me ngā whare tūranga roa rawa atu
* Whare whakarara i raro i te hanganga
* Hanganga ota hou
* Rākau whakanui
Whakahaere Pīpu Ahi Matatupu
E whakaatu ana whā rōpū kaiwhakapuaki herehere , ko te kāwai e hanga i 200,000 tona o ngā pīpu ahi matatupu i te tau. Nga mea nui e kitea ana:
* Pīpu pūtau me ngā pīpu momo kaiherehere
* Pīpiho raupapa uhi-tapiri
* Pīpiho whakatō kaihydraulic
* Pīpiho mēkanika preisisiōna
* Pīpiho rākau
He āhuarahi i waenga i te 38–219 mm ā, ko ngā paku takapū o 4–22 mm , ka mahi ēnei pīpiho i ngā whenua pūnaha pērā i te pētroleumu, te hanganga ā-chemistry, te coal, te mīhini, te whakatō kaihydraulic, me te motokā.
Nga Momo Whakangungu
Ki te taurunga i te pūtau Tiamani me ngā hua o te pūnaha hinengaro o Hinitoa, ka tuku i te whakahaere ā-pūtea e kore ana ki te whakarite i te pai. Ko tana tuhinga herehere ā-rohe—mai i te hoko i ngā rawa matua ki te tuku ki runga i te ao heoi kiteke whai wāhi , whakahoki mōhio , a tautoko matatika 24/7 .
Wāhanga Kāwai Kōwhai
Tae noa ki rua rāngai whakamahinga matua āe pūnaha hanga tuatahi, e puta ana i te rōpū i te neke atu i 35,000 kia tono o ngā kāwai kōwhai i ia tau. Kei te whai take ngā mahi ki ngā momo:
* Pūtake mahi me ngā whāitohu rapunga
* Pūtēngi me ngā whare tūranga roa rawa atu
* Whare whakarara i raro i te hanganga
* Hanganga ota hou
* Rākau whakanui
Whakahaere Pīpu Ahi Matatupu
E whakaatu ana whā rōpū kaiwhakapuaki herehere , ko te kāwai e hanga i 200,000 tona o ngā pīpu ahi matatupu i te tau. Nga mea nui e kitea ana:
* Pīpu pūtau me ngā pīpu momo kaiherehere
* Pīpiho raupapa uhi-tapiri
* Pīpiho whakatō kaihydraulic
* Pīpiho mēkanika preisisiōna
* Pīpiho rākau
He āhuarahi i waenga i te 38–219 mm ā, ko ngā paku takapū o 4–22 mm , ka mahi ēnei pīpiho i ngā whenua pūnaha pērā i te pētroleumu, te hanganga ā-chemistry, te coal, te mīhini, te whakatō kaihydraulic, me te motokā.
Nga Momo Whakangungu
Ki te taurunga i te pūtau Tiamani me ngā hua o te pūnaha hinengaro o Hinitoa, ka tuku i te whakahaere ā-pūtea e kore ana ki te whakarite i te pai. Ko tana tuhinga herehere ā-rohe—mai i te hoko i ngā rawa matua ki te tuku ki runga i te ao heoi kiteke whai wāhi , whakahoki mōhio , a tautoko matatika 24/7 .
VR
Tukunga Rongoā
FAQ
1. Pēhea te hoko i ngā mahi o koe?
* Ngā Take Whakapūmau: Kei te whakaae he Telegraphic Transfer (TT) me he Letter of Credit (L/C). Kei te whakaaro pai i te TT.
* Ngā Tuhinga Whakapūmau: * 30% taute i mua i te tīmatanga o te pūnaha;
* 70% taumaha i mua i te whakatere via TT.
2. Ko te aha te wā whakamahana?
* Wā Matua: 15–40 rā (ka rerekē ki te nui o te tono).
* Ratonga Whakamahina: Kei te waihanga i te tono (me te utu ā-waho e hiahiatia nei).
3. Pēhea te whakapakoko i ngā mahi?
* Whakapakanga Tūmataiti: Whakapakanga i te tino whanonga (kia iti ai te wai, kia pai ai te whakaritea, kia kore ai te rereke).
* Whakapakanga Tūtohu: He wā ka taea te whakamahere mō ngā whakapakanga, me āheinga atu hei utu mō te kaihoko.
4. Pēhea te whakauru i ngā mahi ki muri i te tuku?
* Tauira Hangarau: * Kua tukuna ngā kaiwhakaatu whakauru matatika me ngā pukapuka mahi;
* Hei aha te āwhina hangarau i runga i te whenua e tono ana (me utu i te kaihoko mō ngā utu taake, utu kapua rangi,
nohoanga, me ngā utu mō te mahi).
* Ngā Take Whakapūmau: Kei te whakaae he Telegraphic Transfer (TT) me he Letter of Credit (L/C). Kei te whakaaro pai i te TT.
* Ngā Tuhinga Whakapūmau: * 30% taute i mua i te tīmatanga o te pūnaha;
* 70% taumaha i mua i te whakatere via TT.
2. Ko te aha te wā whakamahana?
* Wā Matua: 15–40 rā (ka rerekē ki te nui o te tono).
* Ratonga Whakamahina: Kei te waihanga i te tono (me te utu ā-waho e hiahiatia nei).
3. Pēhea te whakapakoko i ngā mahi?
* Whakapakanga Tūmataiti: Whakapakanga i te tino whanonga (kia iti ai te wai, kia pai ai te whakaritea, kia kore ai te rereke).
* Whakapakanga Tūtohu: He wā ka taea te whakamahere mō ngā whakapakanga, me āheinga atu hei utu mō te kaihoko.
4. Pēhea te whakauru i ngā mahi ki muri i te tuku?
* Tauira Hangarau: * Kua tukuna ngā kaiwhakaatu whakauru matatika me ngā pukapuka mahi;
* Hei aha te āwhina hangarau i runga i te whenua e tono ana (me utu i te kaihoko mō ngā utu taake, utu kapua rangi,
nohoanga, me ngā utu mō te mahi).
