Ngā Mekameka Hiki – Dia 22mm EN 818-2, AS2321, ASTM A973-21, NACM Grade 100 (G100) Mekameka

Whakaahuatanga Poto:

Te hiki me te here, mekameka, mekameka hononga poto, te hiki mekameka hononga porowhita, mekameka Tau 100, mekameka G100, mekameka whitiki, mekameka whitiki, whakatakotoranga paerewa ASTM A973 / A973M-21 mō te mekameka maitai koranu Tau 100

Rahi:22mm

Hanganga:Mekameka Whakarewa

Mahi:Te hiki me te here, Te hiki kawenga, Te here kawenga

Rauemi:Rino Koranu

Paerewa:EN 818-2, AS2321, ASTM A973-21, NACM

Mata:Te peita noa, Te paninga rehu hiko-pūmau, Te paninga hiko-pūmau

Utaina tohu:475KN

Kawenga whati:760KN

MOQ:100 Mita

Tauira:Kei te wātea

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Kōtaha Kamupene

Ngā Tohu Hua

Kāwai

Tono

Te hiki me te here, te hiki kawenga, te here kawenga

Ngā Hua e Pā Ana

Ngā mekameka keri

Ngā taura mekameka

Ngā mekameka hī ika

Ngā mekameka kawe me ngā mekameka ararewa

Tawhā mekameka

Ko ngā mekameka hiki SCIC Grade 100 (G100) he mea hanga kia rite ki ngā paerewa ASTM A973 / A973M-21, me te maitai koranu nickel chromium molybdenum manganese kia rite ki ngā paerewa DIN 17115; ko te whakarewa me te whakamahana kua hoahoatia pai/aroturukihia kia whakarite kia mau tonu ngā āhuatanga ā-pūkaha o ngā mekameka tae atu ki te kaha whakamātautau, te kaha whati, te roa me te pakeke.

Pikitia 1: Ngā rahinga mekameka Tau 100

Ripanga 1: Ngā rahinga mekameka o te karaehe 100 (G100)

whānui		papa		whānui		taumaha kotahi (kg/m)
ingoa r (mm)	manawanui (mm)	p (mm)	manawanui (mm)	W1 o roto iti rawa (mm)	W2 o waho mōrahi (mm)	taumaha kotahi (kg/m)
6	± 0.24	18	± 0.5	7.8	22.2	0.8
7	± 0.28	21	± 0.6	9.1	25.9	1.1
8	± 0.32	24	± 0.7	10.4	29.6	1.4
10	± 0.4	30	± 0.9	13	37	2.2
13	± 0.52	39	± 1.2	16.9	48.1	4.1
16	± 0.64	48	± 1.4	20.8	59.2	6.2
18	± 0.9	54	± 1.6	23.4	66.6	8
19	± 1	57	± 1.7	24.7	70.3	9
20	± 1	60	± 1.8	26	74	9.9
22	± 1.1	66	± 2.0	28.6	81.4	12
23	± 1.2	69	± 2.1	29.9	85.1	13.1
24	± 1.2	72	± 2.1	30	84	14.5
25	± 1.3	75	± 2.2	32.5	92.5	15.6
26	± 1.3	78	± 2.3	33.8	96.2	16.8
28	± 1.4	84	± 2.5	36.4	104	19.5
30	± 1.5	90	± 2.7	37.5	105	22.1
32	± 1.6	96	± 2.9	41.6	118	25.4
36	± 1.8	108	± 3.2	46.8	133	32.1
38	± 1.9	114	± 3.4	49.4	140.6	35.8
40	± 2	120	± 4.0	52	148	39.7
45	± 2.3	135	± 4.0	58.5	167	52.2
48	± 2.4	144	± 4.3	62.4	177.6	57.2
50	± 2.6	150	± 4.5	65	185	62

Ripanga 2: Ngā āhuatanga ā-pūkaha o te mekameka Tau 100 (G100)

whānui r (mm)	te rohe kawenga mahi WLL (t)	kaha whakamātautau hanga MPF (kN)	te kaha pakaru iti rawa BF (kN)
6	1.4	36	57
7	1.9	48	77
8	2.5	63	101
10	4	98	157
13	6.7	166	265
16	10.3	251	402
18	12.5	318	509
19	14	354	567
20	16	393	628
22	19.4	475	760
23	20	519	831
24	23	566	905
25	25	614	982
26	26.5	664	1060
28	30.5	769	1230
30	35.5	884	1415
32	40.5	1006	1610
36	50	1272	2035
38	56.5	1420	2270
40	62.5	1571	2515
45	81	1988	3180
48	92	2263	3620
50	98	2453	3925
ngā tuhipoka: ko te roanga mutunga katoa i te kaha pakaru he iti rawa te 25%; Kaua te WLL e neke ake i te 25% o te kaha pakaru.

ngā huringa o te Tepe Kawenga Mahi e pā ana ki te pāmahana
Te pāmahana (°C)	% WLL
-40 ki te 200	100%
200 ki te 300	90%
300 ki te 400	75%
neke atu i te 400	kāore e manakohia