China Kaituku Ipurangi Kaihoko Haina 80 astm a53 60mm diameter paipa maitai Kaihanga me te Kaiwhakarato

Kaituku Ipurangi China kaiwhakarato 80 astm a53 60mm diameter paipa maitai

Kaituku Tuihono China kaiwhakarato 80 astm a53 60mm diameter paipa maitai Whakaahua Whakaatuhia

Whakaahuatanga Poto:

tuhipoka 1: ko nga ra katoa ko te nuinga o nga uara.

tuhipoka 2: "—" te tikanga kaore he tono

① Ko te "W" he tika mo te hono.

② ina he rakau me te pereti te whakaurunga, me 0.35 te nuinga o te C

③ ko te nuinga o nga taputapu C ko te 0.35. ko te nuinga o te Si he 0.35, karekau he iti mo te iti rawa.

④ ka iti ake te C i te nuinga o te tono, ka whakaitihia e C te 0.01% ka piki ake te Mn ki te 0.06%, kia 1.35% ki te nuinga o te Mn.

⑤ Cu,Ni Cr Mo iti iho i te 1.00%

⑥ 0.32%.Cr Mo te tapeke iti iho i te 0.32 %

⑦ te tātari wera me te tātari hua whakamutunga ka pai.

Tukuna he imeera ki a matou Tikiake hei PDF

Taipitopito Hua

Tohu Hua

Inaianei kei a matou he tohunga, he kaimahi mahi ki te tuku kaiwhakarato kounga teitei mo o taatau kaihoko. I te nuinga o te wa e whai ana matou i te kaupapa o te kaihoko, e arotahi ana ki nga korero mo te Kaituku Ipurangi China kaiwhakarato 80 astm a53 60mm diameter paipa maitai, Ka whakaaro matou ka makona koe ki to maatau utu tika, nga taonga kounga pai me te tuku tere. E tino tumanako ana matou ka taea e koe te tuku mai he whiringa ki te mahi ki a koe kia noho hei hoa pai mou!
Inaianei kei a matou he tohunga, he kaimahi mahi ki te tuku kaiwhakarato kounga teitei mo o taatau kaihoko. I te nuinga o te wa ka whai matou i te kaupapa o te kaihoko-arotahi, nga korero-arotahi motiwhikete bv, ibr, P5 Alloy Paipa, P9 Aluo Paipa, Tiwhikete Tuv, Na nga otinga o te kounga teitei, ratonga whai muri i te hoko me te kaupapa here whakamana, ka riro i a maatau te whakawhirinaki mai i nga hoa maha o tawahi, he maha nga urupare pai i kite i te tipu o to maatau wheketere. Ma te tino maia me te kaha, nau mai ki nga kaihoko ki te whakapiri mai ki a maatau mo te whanaungatanga a meake nei.

ASME SA-234/SA-234M

NO	Kōeke ①	Wae Hangarau %																	Taonga Miihini
		C	Mn	P	S	Si	Cr	Mo	Ni	Cu	V	Nb	N	Al	Ti	Zr	W	B	Tana MPa	Tukunga MPa	Whakaroa L/T	ringaringa HB

1	WPB ②③④⑤⑥	≤0.30	0.29- 1.06	≤ 0.050	≤ 0.058	≥ 0.10	≤ 0.40	≤ 0.15	≤ 0.40	≤ 0.40	≤ 0.08	—	—	—	—	—	—	—	415- 585	≥240	22/14%	≤ 197
2	WPC ③④⑤⑥	≤ 0.35	0.29- 1.06	≤ 0.050	≤ 0.058	≥ 0.10	≤ 0.40	≤ 0.15	≤ 0.40	≤ 0.40	—	≤ 0.08	—	—	—	—	—	—	485- 655	≥ 275	22/14%	≤ 197
3	WP1	≤ 0.28	0.30- 0.90	≤ 0.045	≤ 0.045	0.10- 0.50	—	0.44- 0.65	—	—	—	—	—	—	—	—	—	—	380- 555	≥205	22/14%	≤ 197
4	WP12 1	0.05- 0.20	0.30- 0.80	≤ 0.045	≤ 0.045	≤ 0.60	0.80- 1.25	0.44- 0.65	—	—	—	—	—	—	—	—	—	—	415- 585	≥220	22/14%	≤ 197
	WP12 2																		485- 655	≥275	22/14%	≤ 197
5	WP11 1	0.05- 0.15	0.30- 0.60	≤ 0.030	≤ 0.030	0.50- 1.00	1.00- 1.50	0.44- 0.65	—	—	—	—	—	—	—	—	—	—	415- 585	≥205	22/14%	≤ 197
6	WP11 2	0.05- 0.20	0.30- 0.80	≤ 0.040	≤ 0.040	0.50- 1.00	1.00- 1.50	0.44- 0.65	—	—	—	—	—	—	—	—	—	—	485- 655	≥275	22/14%	≤ 197
	WP11 3																		520- 690	≥310	22/14%	≤ 197
7	WP22 1	0.05- 0.15	0.30- 0.60	≤ 0.040	≤ 0.040	≤ 0.50	1.90- 2.60	0.87- 1.13	—	—	—	—	—	—	—	—	—	—	415- 585	≥205	22/14%	≤ 197
	WP22 3																		520- 690	≥310	22/14%	≤ 197
9	WP9 1	≤0.15	0.30- 0.60	≤ 0.030	≤ 0.030	0.25- 1.00	8.0- 10.0	0.90- 1.10	—	—	—	—	—	—	—	—	—	—	415- 585	≥205	22/14%	≤ 217
	WP9 3																		520- 690	≥310	22/14%	≤ 217
10	WP91	0.08- 0.12	0.30- 0.60	≤ 0.020	≤ 0.010	0.20- 0.50	8.0- 9.5	0.85- 1.05	≤ 0.40	—	0.18- 0.25	0.06- 0.10	0.03- 0.07	≤ 0.02	≤ 0.01	≤ 0.01	—	—	585- 760	≥415	20/—%	≤ 248
11	WP911	0.09- 0.13	0.30- 0.60	≤ 0.020	≤ 0.010	0.10- 0.50	8.5- 9.5	0.90- 1.10	≤ 0.40	—	0.18- 0.25	0.06- 0.10	0.04- 0.09	≤ 0.02	≤ 0.01	≤ 0.01	0.90- 1.10	0.0003- 0.0006	620- 840	≥440	20/—%	≤ 248