Alloy Seamless Pipe
OD: 6-720MM
WT: 0.5-120MM
Ipari: 3-16M
Ohun elo: Epo ilẹ, Imọ-ẹrọ Kemikali, Ina, igbomikana
Standard:ASTM A335/A335M, ASTM A213/213M, DIN17175-79, JIS3467-88,GB5310-95
Ohun elo:P5,T5,P11,P12,STFA22,P22,T91,T9,WB36
Alloy pipe jẹ iru paipu irin alailẹgbẹ, iṣẹ rẹ ga julọ ju ti paipu irin ti ko ni idọti gbogbogbo, nitori iru paipu irin yii ni diẹ sii Cr, iwọn otutu giga rẹ, resistance otutu kekere, iṣẹ ṣiṣe ipata dara julọ ju miiran lọ. Paipu irin, nitorinaa paipu alloy jẹ lilo pupọ ni epo, afẹfẹ, kemikali, agbara ina, igbomikana, ologun ati awọn ile-iṣẹ miiran.
Ọja | SEAMLESS / ERW / SAW ALOY IRIN PIPE |
Iwọn | 6 mm - 1080 mm |
Sisanra | 1mm - 135 mm |
Gigun | 3 m - 12 m tabi ni ibamu si awọn ibeere ti awọn onibara |
Standard | ASTM GB DIN |
Ipele irin | A106/53/179/214/192/210 A/B/CST37.2/35.4/35.8/52/52.3/52.4/42/4510# 20# 45#P2, P12, P11, P22, P5, P9, P91T , T11, T5, T9, T22, 4140, 12CrMo, 15CrMo, 12Cr2Mo, 1Cr5Mo, 2CrMo4, 1Cr9Mo, 10CrMo910, ati be be lo. |
Awọn ofin iṣowo | FOB/CIF/CFR |
Awọn ofin sisan | T/T, L/C |
Ibudo ifijiṣẹ | Tianjin, China |
Akoko Ifijiṣẹ | 10 tabi ni ibamu si awọn gidi opoiye ti awọn tubes |
Dada itọju | Aworan duduVarnish kikun3PEHot galvanizedor miiran ti a bo ni ibamu si awọn ibeere rẹBare tube |
Ipari ti awọn tubes | Beveled, itele, okùn, ṣiṣu awọn bọtini |
Ayewo | Ayẹwo Ultrasonic, ayewo eddy, idanwo hydrostic ati bẹbẹ lọ. |
Package | Awọn edidi, tú tabi ni ibamu si awọn ibeere rẹ |
Iwe-ẹri | API 5L/5CT, ISO, PED ati bẹbẹ lọ. |
Kemikali Tiwqn
C,% | Mn,% | P,% | S,% | Si,% | Kr,% | Mo,% |
0.05-0.15 | 0.30-0.60 | ti o pọju 0.025 | ti o pọju 0.025 | 0.50-1.00 | 1.00-1.50 | 0.44-0.65 |
Darí Properties
Agbara Agbara, MPa | Agbara ikore, MPa | Ilọsiwaju,% |
415 iṣẹju | 205 iṣẹju | 30 min |
Ita Opin & Ifarada
ASTM A450 | Gbona ti yiyi | Ita Opin, mm | Ifarada, mm |
OD≤101.6 | + 0.4 / -0.8 | ||
101.6.OD≤190.5 | + 0.4 / -1.2 | ||
190.5.OD≤228.6 | + 0.4 / -1.6 | ||
Tutu Fa | Ita Opin, mm | Ifarada, mm | |
OD.25.4 | ±0.10 | ||
25.4≤OD≤38.1 | ±0.15 | ||
38.1.OD.50.8 | ±0.20 | ||
50.8≤OD.63.5 | ±0.25 | ||
63.5≤OD.76.2 | ±0.30 | ||
76.2≤OD≤101.6 | ±0.38 | ||
101.6.OD≤190.5 | + 0.38 / -0.64 | ||
190.5.OD≤228.6 | + 0.38 / -1.14 | ||
ASTM A530 & ASTM A335 | NPS | Ita Opin, inch | Ifarada, mm |
1/8≤OD≤1-1/2 | ±0.40 | ||
1-1/2.OD≤4 | ±0.79 | ||
4.OD≤8 | + 1.59 / -0.79 | ||
8.OD≤12 | + 2.38 / -0.79 | ||
OD>12 | ±1% |
Odi sisanra & Ifarada
ASTM A450 | Gbona ti yiyi | Ita Opin, mm | Ifarada,% |
OD≤101.6, WT≤2.4 | +40/-0 | ||
OD≤101.6, 2.4.WT≤3.8 | + 35/-0 | ||
OD≤101.6, 3.8.WT≤4.6 | +33/-0 | ||
OD≤101.6, WT> 4.6 | +28/-0 | ||
OD>101.6, 2.4.WT≤3.8 | + 35/-0 | ||
OD>101.6, 3.8.WT≤4.6 | +33/-0 | ||
OD>101.6, WT>4.6 | +28/-0 | ||
Tutu Fa | Ita Opin, mm | Ifarada,% | |
OD≤38.1 | +20/-0 | ||
OD>38.1 | +22/-0 | ||
ASTM A530 | NPS | Ita Opin, inch | Ifarada,% |
1/8≤OD≤2-1/2 | + 20.0 / - 12.5 | ||
3≤OD≤18, WT/OD≤5% | + 22.5 / - 12.5 | ||
3≤OD≤18, WT/OD>5% | + 15.0 / - 12.5 | ||
OD≥20, WT/OD≤5% | + 22.5 / - 12.5 | ||
OD≥20, WT/OD>5% | + 15.0 / - 12.5 |
ASTM A335-fun Pipe Ferritic Alloy-Steel Pipe fun Iṣẹ Iwọn otutu-giga
ASTM A519-fun Erogba Alailowaya ati Imudaniloju Irin Alloy
ASTM A213-fun Ferritic Alailowaya ati Austenitic Alloy-Steel Boiler, Olugbona Super, ati Awọn tubes Paṣipaarọ Ooru
ASTM ASME (S) A-335/(S) A-335M Ite ati Kemika Kọlu
Ipele | UNS | C≤ | Mn | P≤ | S≤ | Si≤ | Cr | Mo |
P1 | K11522 | 0.10 ~ 0.20 | 0.30 ~ 0.80 | 0.025 | 0.025 | 0.10 ~ 0.50 | - | 0.44 ~ 0.65 |
P2 | K11547 | 0.10 ~ 0.20 | 0.30 ~ 0.61 | 0.025 | 0.025 | 0.10 ~ 0.30 | 0.50 ~ 0.81 | 0.44 ~ 0.65 |
P5 | K41545 | 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.50 | 4.00 ~ 6.00 | 0.44 ~ 0.65 |
P5b | K51545 | 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 1.00 ~ 2.00 | 4.00 ~ 6.00 | 0.44 ~ 0.65 |
P5c | K41245 | 0.12 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.50 | 4.00 ~ 6.00 | 0.44 ~ 0.65 |
P9 | S50400 | 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.50 ~ 1.00 | 8.00 ~ 10.00 | 0.44 ~ 0.65 |
P11 | K11597 | 0.05 ~ 0.15 | 0.30 ~ 0.61 | 0.025 | 0.025 | 0.50 ~ 1.00 | 1.00 ~ 1.50 | 0.44 ~ 0.65 |
P12 | K11562 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.50 | 0.80 ~ 1.25 | 0.44 ~ 0.65 |
P15 | K11578 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 1.15 ~ 1.65 | - | 0.44 ~ 0.65 |
P21 | K31545 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.50 | 2.65 ~ 3.35 | 0.80 ~ 1.60 |
P22 | K21590 | 0.05 ~ 0.15 | 0.30 ~ 0.60 | 0.025 | 0.025 | 0.50 | 1.90 ~ 2.60 | 0.87 ~ 1.13 |
P91 | K91560 | 0.08 ~ 0.12 | 0.30 ~ 0.60 | 0.020 | 0.010 | 0.20 ~ 0.50 | 8.00 ~ 9.50 | 0.85 ~ 1.05 |
P92 | K92460 | 0.07 ~ 0.13 | 0.30 ~ 0.60 | 0.020 | 0.010 | 0.50 | 8.50 ~ 9.50 | 0.30 ~ 0.60 |
Akiyesi: (S) A335 P91 miiran kemikali ti o wa ni: V 0.18 ~ 0.25;N 0.030 ~ 0.070;Ni≤0.40;Al≤0.04;Nb 0.06 ~ 0.10
(S) A335 P92 miiran kemikali ti o wa ni: V 0.15 ~ 0.25;N 0.030 ~ 0.070;Ni≤0.40;Al≤0.04;Nb 0.04 ~ 0.09;W 1.5 ~ 2.00 ;B 0.001 ~ 0.006
Iboju dudu, epo / varnish, FBE, 2PE, 3PE, galvanized ati be be lo Apejuwe Iṣakojọpọ: Iṣakojọpọ ni awọn edidi tabi fun ibeere alabara