Kurupae W ASTM Kaha-Teitei Hokomaha: I hangaia mō te Kaihanga me te Kaiwhakarato Paerewa Ahumahi o Amerika

Kurupae W ASTM Kaha-Teitei: I hangaia mō ngā Paerewa Ahumahi o Amerika

Whakaahuatanga Poto:

ASTM Kaha-TeiteiW BeamHe kurupae maitai hanganga whānui kua hurihia wera-hurihia, i hangaia mō ngā paerewa ahumahi me te hanga o Amerika. He whānuitia te whakamahinga i roto i ngā whare maitai, ngā whare putunga, ngā piriti, ngā wheketere ahumahi, me ngā hanganga taumaha nā te mea he nui tōna kaha ki te kawe kawenga, he pono te whanonga hanganga, me te ngāwari ki te whakarewa.Rōpū Rino o te Kuinie tuku ana i ngā ratonga hanga, ngā rahi me ngā roa kua whakaritea.

Te Wāhi Taketake:Haina

Ingoa Waitohu:Te Rīra o te Kuini

Tauira Tau:RY-H2510

Ngā Ture Utu me te Tukunga:Te rahinga ota iti rawa: 5 tāne

Utu:USD650-USD880

Ngā Taipitopito mō te Tākai:Kaweake i te Tākai Ārai Wai me te Whakapūtanga me te Haumarutanga

Wā Tukunga:Kei roto i te taonga, i roto rānei i ngā rā mahi 10-25

Ngā Ture Utu:T/T, Uniana o te Hauāuru

Te āheinga tuku:5000 tāne ia Marama

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Taipitopito Hua

Ngā Tohu Hua

Whakataki Hua

Paerewa Rauemi	A36/A992/A572 Tau 50	Te Kaha o te Hua	≥345MPa
Ngā Ahu	Whānui 6×9, Whānui 8×10, Whānui 12×30, Whānui 14×43, me ētahi atu.	Roa	He taonga mō te 6 m me te 12 m, he roa kua whakaritea
Manawanui Ahu	E rite ana ki te GB/T 11263, ki te ASTM A6 rānei	Tiwhikete Kounga	Pūrongo Tirotiro Tuatoru ISO 9001, SGS/BV
Whakaotinga Mata	Te whakapūmau wera-tō, te peita, me ētahi atu. Ka taea te whakarite	Ngā tono	Ngā whare ahumahi, ngā whare putunga, ngā whare arumoni, ngā whare noho, ngā piriti

Raraunga Hangarau

Te Hanganga Matū o te ASTM A36/ASTM A992/ASTM A572 W-hiku (te H-hiku rānei)

Te taumata maitai	Waro, mōrahi,%	Manganēhi, %	Whēkau, mōrahi,%	te whanariki, mōrahi,%	Hiraka, %
A36	0.26	--	0.04	0.05	≤0.40
FAKATOKANGA: Kei te wātea te parahi ina tohua tō ota.

Te Kaupae Rino		Waro, mōrahi, %	Manganēhi, %	Hiraka, mōrahi, %	Vanadium, mōrahi, %	Korumiuma, mōrahi, %	Whēkau, mōrahi, %	te whanariki, mōrahi, %
ASTMA992		0.23	0.50 - 1.60	0.40	0.15	0.05	0.035	0.045

Taonga	Tau	Waro, mōrahi, %	Konupora, mōrahi, %	Hiraka,mōrahi, %	Phosphorusmax, %	Whānariki, mōrahi, %
A572 maitaingā kurupae	42	0.21	1.35	0.40	0.04	0.05
	50	0.23	1.35	0.40	0.04	0.05
	55	0.25	1.35	0.40	0.04	0.05

Āhuatanga Hangarau o te ASTM A36/A992/A572 W-kurupae (H-kurupae rānei)

Rino Grade		Te kaha o te kume, ksi[MPa]	Te ira hua iti, ksi[MPa]	Te toronga i roto i te 8 inihi.[200 mm], iti rawa,%	Te toronga i roto i te 2 inihi.[50 mm], iti rawa,%
A36		58-80 [400-550]	36[250]	20.00	21

Te Kaupae Rino		Kaha kume, ksi	Pūwāhi hua, min, ksi
ASTM A992		65	65

Taonga	Tau	Pūwāhi hua min, ksi[MPa]	Kaha kume, min, ksi[MPa]
Ngā kurupae maitai A572	42	42[290]	60[415]
	50	50[345]	65[450]
	55	55[380]	70[485]

ASTM A36 / A992 / A572 Ngā Rahi Kurupae-H Whānui - Kurupae W

Whakatūnga	Ngā Ahu					Ngā Tawhā Pūmau
Whakatūnga	Ngā Ahu					Te Wā o te Āhuakore		Wāhanga Modulus
Emepaea (i roto i te x pauna/putu)	Hōhonutangah (i roto)	Whānuiw (i roto)	Matotorutanga o te Tukutukus (i roto)	Rohe Wāhanga(i roto i te 2)	Taumaha(pauna/putu)	Ix(i roto i te 4)	Āe(i roto i te 4)	Wx(i roto i te 3)	Wy(in3)
Whānui 27 x 178	27.8	14.09	0.725	52.3	178	6990	555	502	78.8
Whānui 27 x 161	27.6	14.02	0.660	47.4	161	6280	497	455	70.9
Whānui 27 x 146	27.4	14	0.605	42.9	146	5630	443	411	63.5
Whānui 27 x 114	27.3	10.07	0.570	33.5	114	4090	159	299	31.5
Whānui 27 x 102	27.1	10.02	0.515	30.0	102	3620	139	267	27.8
Whānui 27 x 94	26.9	10	0.490	27.7	94	3270	124	243	24.8
Whānui 27 x 84	26.7	9.96	0.460	24.8	84	2850	106	213	21.2
Whānui 24 x 162	25	13	0.705	47.7	162	5170	443	414	68.4
Whānui 24 x 146	24.7	12.9	0.650	43.0	146	4580	391	371	60.5
Whānui 24 x 131	24.5	12.9	0.605	38.5	131	4020	340	329	53.0
Whānui 24 x 117	24.3	12.8	0.55	34.4	117	3540	297	291	46.5
Whānui 24 x 104	24.1	12.75	0.500	30.6	104	3100	259	258	40.7
Whānui 24 x 94	24.1	9.07	0.515	27.7	94	2700	109	222	24.0
Whānui 24 x 84	24.1	9.02	0.470	24.7	84	2370	94.4	196	20.9
Whānui 24 x 76	23.9	9	0.440	22.4	76	2100	82.5	176	18.4
Whānui 24 x 68	23.7	8.97	0.415	20.1	68	1830	70.4	154	15.7
Whānui 24 x 62	23.7	7.04	0.430	18.2	62	1550	34.5	131	9.8
Whānui 24 x 55	23.6	7.01	0.395	16.2	55	1350	29.1	114	8.3
Whānui 21 x 147	22.1	12.51	0.720	43.2	147	3630	376	329	60.1
Whānui 21 x 132	21.8	12.44	0.650	38.8	132	3220	333	295	53.5
Whānui 21 x 122	21.7	12.39	0.600	35.9	122	2960	305	273	49.2
Whānui 21 x 111	21.5	12.34	0.550	32.7	111	2670	274	249	44.5
Whānui 21 x 101	21.4	12.29	0.500	29.8	101	2420	248	227	40.3
Whānui 21 x 93	21.6	8.42	0.580	27.3	93	2070	92.9	192	22.1
Whānui 21 x 83	21.4	8.36	0.515	24.3	83	1830	81.4	171	19.5
Whānui 21 x 73	21.2	8.3	0.455	21.5	73	1600	70.6	151	17.0
Whānui 21 x 68	21.1	8.27	0.430	20.0	68	1480	64.7	140	15.7
Whānui 21 x 62	21	8.24	0.400	18.3	62	1330	57.5	127	13.9
Whānui 21 x 57	21.1	6.56	0.405	16.7	57	1170	30.6	111	9.4
Whānui 21 x 50	20.8	6.53	0.380	14.7	50	984	24.9	94.5	7.6
Whānui 21 x 44	20.7	6.5	0.350	13.0	44	843	20.7	81.6	6.4

Pāwhiritia te pātene kei te taha matau

Tikiake i ngā Whakatakotoranga me ngā Ine o te kurupae W hou.

Pāwhiri ki konei

Whakaotinga Mata

Mata Noa

Mata Pirau (te matotoru o te pirau wera-tuku ≥ 85μm, te roa o te mahi tae atu ki te 15-20 tau),

Mata Hinu Mangu

Taupānga Matua

Te Hanga Hanganga Rino: Ngā kurupae anga me ngā pou mō ngā whare tari teitei, ngā whare noho, ngā toa hokohoko, me ētahi atu hanganga; ngā hanganga matua me ngā kurupae kerēni mō ngā wheketere ahumahi;

Te Hangarau PiritiNgā pūnaha papa me ngā hanganga tautoko mō ngā piriti huarahi me te reriwe iti me te whānui;

Te Hangarau ā-Rohe me te Hangarau MotuhakeNgā hanganga rino mō ngā teihana tereina raro whenua, ngā tautoko o ngā ara paipa o te tāone, ngā turanga o te kerēne pourewa, me ngā tautoko hanga rangitahi;

Hangarau o TāwāhiE tutuki ana ā mātou hanganga maitai i ngā ture hoahoa hanganga maitai o Amerika Te Raki me ngā ture hoahoa hanganga maitai e mōhiotia ana i te ao (pēnei i ngā waehere AISC) ā, e whakamahia whānuitia ana hei wāhanga hanganga maitai i roto i ngā kaupapa o te ao whānui.

tono kurupae h astm a992 a572 royal steel group (2)

tono kurupae h astm a992 a572 royal steel group (4)

tono kurupae h astm a992 a572 royal steel group (3)

tono kurupae h astm a992 a572 royal steel group (1)

Painga o te Royal Steel Group（He aha i tū motuhake ai a Royal Group ki ngā kiritaki o Amerika?）

1) Tari Peka - tautoko reo Pāniora, āwhina whakawātea tikanga, me ētahi atu.

2) Neke atu i te 5,000 tana o ngā taonga kei roto i te taonga, me te whānuitanga o ngā rahi

3) I tirotirohia e ngā whakahaere mana pēnei i a CCIC, SGS, BV, me TUV, me ngā takai paerewa mō te moana

Te Tākai me te Tukunga

Parenga TaketakeKa takaihia ia paihere ki te tāpaurini, ka whakanohoia kia 2-3 ngā kete whakamaroke ki roto i ia paihere, ā, ka hipokina ki te kakahu ātete-wera e ārai ana i te ua.

Te whakakotahitangaKa whakamahia ngā whitiki maitai 12-16mm Φ hei here, he mea tika mō te hiki i ngā taputapu i ngā tauranga o Amerika me te kaha o te 2-3 tana mō ia paihere.

Tapanga WhakatutukitangaKua whakapirihia ngā tapanga reo rua (Ingarihi + Pāniora), e whakaatu mārama ana i te rauemi, ngā whakatakotoranga, te waehere HS, te puranga, me te nama pūrongo whakamātautau.

Mō te maitai wāhanga-H nunui rawa (teitei whakawhiti ≥ 800mm), ka pania te mata maitai ki te hinu ārai-waikura ahumahi, ka waiho kia maroke, kātahi ka takai ki te tāpaurini.

He mekameka ratonga kawe waka whai hua, kua whakapumautia e mātou he hononga mahi tahi pumau me ngā kamupene kaipuke pēnei i a MSK, MSC, me COSCO.

Ka piri mātou ki ngā paerewa pūnaha whakahaere kounga ISO9001 puta noa i te tukanga katoa, me te tikanga whakahaere tino pakari mai i te whiriwhiri rauemi tākai ki te tohatoha waka kawe. Mā tēnei ka whakarite i te pono o ngā hihi-H mai i te wheketere ki te tuku, ka whakarato i te turanga pakari mō te hanganga kaupapa maeneene!

Ngā Pātai Auau

1. He aha te tikanga o te ASTM W Beam?

Ko te kurupae ASTM W he kurupae maitai hanganga whānui kua hurihia-wera me te wāhanga whakawhiti āhua-H, koinei te whiringa rongonui i roto i ngā kaupapa hanga me ngā kaupapa ahumahi o Amerika mō ngā tono kawenga amo.

2. He aha ngā tohu o te ASTM e tukuna ana ngā kurupae W?

Ko ētahi o ngā momo hanganga noa ko ASTM A36, ASTM A572 Grade 50, ASTM A992 i runga i te kaha e hiahiatia ana me ngā whakaritenga o te kaupapa.

3. He aha te take e whakamahia ai ngā kurupae W?

Ka kitea ngā kurupae W i roto i te nuinga o ngā momo hanganga maitai mai i ngā whare, ngā whare putunga, ngā piriti, ngā waka hinu, ngā pou me ngā tono ahumahi taumaha. He whānuitia te whakamahinga o ngā papaaho, ngā kurupae W i roto i ngā whare maitai, ngā whare putunga, ngā piriti, ngā tono ahumahi… me ētahi atu.

4. Kei hea ahau e kite ai i ngā rahi o ngā kurupae W?

He rerekē ngā rahi me ngā taumaha o ngā Kurupae W me ētahi tauira raupapa-W. Rahi ritenga: Ae. Ka taea hoki e mātou te tuku i ngā Kurupae W rahi ritenga me te tapahi kia rite ki ō hiahia.

5. Ka taea te whakarite i ngā kurupae W?

Āe. Mō ngā tuhi me ngā whakaritenga kaupapa, ka taea e Royal Steel Group te tuku ratonga tapahi, keri, whakarewa, maimoatanga mata, me ētahi atu ratonga tukatuka.

6. Ka taea te tuku mai i ngā tuhinga tirotiro ASTM?

Āe, ngā tiwhikete whakamātautau. Ka taea te tuku i ngā Tiwhikete Whakamātautau Mira (MTC), te Pūrongo Whakamātautau Mīhini, te Tirotiro Ahu me te Tirotiro Tuatoru e ai ki te ota me te whakaritenga o te kaupapa.