ALLOY PIPE ALOY TUBE PIPE PIPE TITẸ GIGA
Apejuwe
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 pupọni Epo ilẹ, Aerospace, kemikali, ina mọnamọna, igbomikana, ologun ati awọn ile-iṣẹ miiran.
Alloy tube tọka si lilo iṣelọpọ extrusion alloy sinu ohun elo tubular irin, eyiti o le ni ọkan tabi diẹ sii ni pipade nipasẹ awọn ihò, sisanra ogiri ati apakan agbelebu aṣọ, ti a lo ninu awọn ọkọ ayọkẹlẹ, awọn ọkọ oju omi, afẹfẹ, ọkọ ofurufu, itanna, ogbin, ẹrọ elekitiro, ile ati awọn miiran ise.
Sipesifikesonu
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 | ||
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 | ||
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 |
Standard
ASTM A335-fun Pipe Ferritic Alloy-Steel Pipe fun Iṣẹ Iwọn otutu-giga
ASTM A519-fun Erogba Alailowaya ati Aloy Irin Mechanical Tubing
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
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 akojọpọ kemikali 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
Kikun & Aso
Iboju dudu, epo / varnish, FBE, 2PE, 3PE, galvanized ati be be lo Apejuwe Iṣakojọpọ: Iṣakojọpọ ni awọn edidi tabi fun ibeere alabara