ASTM A106 A53 API 5L Ruzunguruka Umuyoboro wa Carbone Umuyoboro wa Carbone Umuyoboro na Tube Ikiranga

ASTM A106 A53 API 5L Uruziga Rukara rutagira karuboni Umuyoboro wa Tube na Tube

Ibisobanuro bigufi:

Imbere Dia (mm)	Ubworoherane bw'indangamuntu (mm)				WT Kwihanganirana (mm)
Imbere Dia (mm)	H7	H8	H9	H10	WT Kwihanganirana (mm)
≤30	+ 0.021 / 0	+ 0.033 / 0	+ 0.052/0	+ 0.084 / 0	.5 7.5% > 210mm ± 10%
30 - ≤50	+ 0.025 / 0	+ 0.039 / 0	+ 0.062 / 0	+ 0.100 / 0
50 - ≤80	+ 0.030 / 0	+ 0.046 / 0	+ 0.074 / 0	+ 0.120 / 0
80 - ≤120	+ 0.035 / 0	+ 0.054/0	+ 0.087 / 0	+ 0.140 / 0
120 - ≤180	+ 0.040 / 0	+ 0.063 / 0	+ 0.100 / 0	+ 0.160 / 0
180 - 50250	+ 0.046 / 0	+ 0.072 / 0	+ 0.115 / 0	+ 0.185 / 0
250 - ≤315	+ 0.052/0	+ 0.081 / 0	+ 0.130 / 0	+ 0.210 / 0
315 - ≤700	+ 0.057/0	+ 0.089 / 0	+ 0.140 / 0	+ 0.230 / 0

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Igishushanyo mbonera cyibicuruzwa

Ibicuruzwa birambuye:

Icyiciro	Ibigize imiti%
	C	Si	Mn	P	S	Al
	C	Si	Mn	≤		≥
20 #	0.17-0.24	0.17-0.37	0.35-0.65	0.035	0.035	/
45 #	0.42-0.50	0.17-0.37	0.50-0.80	0.035	0.035	/
Q345B	≤0.2	≤0.5	1.00-1.60	0.03	0.03	/
Q345D	≤0.2	≤0.5	1.00-1.60	0.03	0.03	0.015
25Mn	0.22-0.29	0.17-0.37	0.70-1.00	0.035	0.035	/
27SiMn	0.24-0.32	1.10-1.40	1.10-1.40	0.035	0.035	/
ST52	≤0.22	≤0.55	≤1.6	0.025	0.025	/
SAE1026	0.22-0.28	0.15-0.35	0.60-0.90	0.04	0.05	/

Imiterere yo Gutanga	ubukonje bwarangiye (bikomeye) (BK)	ubukonje bukurura kandi bugabanya imihangayiko (BK + S)
Icyiciro	Imbaraga za Tensile (Mpa)	Kurambura (%)	Imbaraga za Tensile (Mpa)	Imbaraga Zitanga (Mpa)	Kurambura (%)
20 #	50550	≥8	20520	75375	≥15
45 #	40640	≥5	00600	20520	≥10
16Mn	40640	≥5	00600	20520	≥14
25Mn	40640	≥5	00600	≥510	≥15
27SiMn	00800	≥5	60760	≥610	≥10
ST52	40640	≥5	00600	20520	≥14
SAE1026	40640	≥5	00600	≥510	≥15

Icyubahiro cya Tube Ibisobanuro:

1.Icyiciro cy'icyuma: ST52.3, 1020, CK45, 4140, E355，4130, Icyuma kitagira umwanda 304/316, Duplex 2205, Icyuma cya Alloy n'ibindi.
2.ID: 15mm-1500mm
3.OD: 18mm-1800mm
4.Uburebure: max 16m
5.Uburinganire: 0.5 / 1000
6.Ubukomere (Ra): 0.2-0.4um
7.Kwihanganirana EXT: DIN2391, DIN17175, DIN1629, ASTM519, ASTMA106, JISG3441, GB / T8163, GB / T3639, GB9948, GB / T5312 nibindi
8.Kwihanganira INT: ISO H8
9.Ubuvuzi bwo hejuru ： galvanised
10.Kwihanganirana ： ± 7%
11.Amavuta cyangwa adafunze O Amavuta make
12. Itariki yo gutanga ： 22-30
13.Ubwoko: gushushanya gukonje, kuzunguruka gukonje, kubahwa
14.Kuzigama: anti rust yasizwe amavuta imbere no hanze, imipira ya plastike kumpande zombi
15.Ibipaki: guhambira umugozi wibyuma no kuboha, cyangwa ikibaho.