ASTM A519 Qib 1020 Mechanical Steel Tubing
Khoom siv: 1020
Technical: txias-draw, kub dov, kub fininsh
OD:{{0}}mm WT:0.5-25mm
Cov nqe lus them nqi: TT / LC, West Union, Paypal thiab O / A.
Lub sij hawm xa tuaj: 7-25 Hnub tom qab tau txais qhov tso nyiaj.
A519 1020 Tsawg Carbon Steel Pipe Description
A 519 1020 steel yeeb nkab yog ib hom qis carbon mechanical structural steel yeeb nkab, uas tuaj yeem tsim cov txheej txheem nrog kub dov thiab kos duab txias.
GNEE Group, raws li lub npe nrov A519 1020 carbon steel mechanical yeeb nkab xa khoom, tuaj yeem muab koj A519 1020 cov yeeb nkab, A519 1020 cov yeeb nkab, A519 1020 square yeeb nkab, A{ {4}} kub dov seamless yeeb nkab, A519 1020 txias drawn seamless yeeb nkab. Peb kuj tuaj yeem muab A519 MT1010 cua sov kho me me steel yeeb nkab, MT1015 cua sov kho me me steel yeeb nkab, A519 1045 carbon steel yeeb nkab, A{10}} alloy mechanical yeeb nkab thiab lwm yam. Peb muaj tus nqi zoo dua li cov neeg muag khoom Indian, txais tos koj nug txhua lub sijhawm.
A 519 1020 Steel Tube Specification
| Txuj | A519 |
| Qib | 1020 |
| Loj | 10mm OD rau 76mm OD |
| Phab ntsa Thickness | 1mm rau 8mm |
| Ntev | Ib qho Random, Ob Chav Random & Ntev Ntev |
| Teem caij | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, Tag nrho cov sij hawm |
| Daim ntawv | Round, Square, Rectangular, Hydraulic thiab lwm yam |
| Xaus | Plain End, Beveled kawg, Treaded |
| Cov nqe lus them nqi | T/T, L/C |
Chemical Property ntawm 1020 Steel Tube
| Qib | C | Mn | Fe | P | S |
| TIAB SA 1020 | 0.170 – 0.230 | 0.300 – 0.600 | 99.08 – 99.53 | Tsawg dua lossis sib npaug rau 0.040 | Tsawg dua lossis sib npaug rau 0.050 |
1020 Kub Rolled Steel TubeMechanical Property
| Qib | Tensile zog | Yield zog | Elongation |
| TIAB SA 1020 | 380 MPa, 55100 psi | 165 MPa, psi 29700 | 25 % |
A 519 1020 Carbon Steel Yeeb Nkab
Sab nraum txoj kab uas hla Tolerances rau A519 1020 Round Kub-Tiav Tubing:
| Sab nraum txoj kab uas hla Tolerances rau Round Kub-Tiav Tubing | ||
| Sab Nrauv Qhov Loj Loj Loj, Hauv. (mm) |
Sab nraud Txoj kab uas hla Tolerance, in. (mm) | |
| Tshaj (+) | Hauv qab (-) | |
| mus txog 2.999 (76.17) | 0.020 (0.51) | 0.020 (0.51) |
| 3.000-4.499 (76.20-114.27) | 0.025 (0.64) | 0.025 (0.64) |
| 4.500–5.999 (114.30–152.37) | 0.031 (0.79) | 0.031 (0.79) |
| 6.000–7.499 (152.40–190.47) | 0.037 (0.94) | 0.037 (0.94) |
| 7.500–8.999 (190.50–228.57) | 0.045 (1.14) | 0.045 (1.14) |
| 9.000–10.750 (228.60–273.05) | 0.050 (1.27) | 0.050 (1.27) |
| Ib txoj kab uas hla kam rau ua tsis muaj feem xyuam rau normalized thiab tempered los yog quenched thiab tempered tej yam kev mob. B Qhov ntau ntawm qhov ntau thiab tsawg ntawm cov raj kub tiav yog 11⁄2 nyob rau hauv. (38.1 hli) txog 103⁄4 nyob rau hauv. (273.{9}} hli) sab nraud txoj kab uas hla nrog phab ntsa thickness tsawg kawg 3 % lossis ntau dua ntawm txoj kab uas hla sab nraud, tab sis tsis pub tsawg dua 0.095 in. (2.41 mm). C Qhov ntau thiab tsawg yog muaj; sab laj cov chaw tsim khoom rau qhov ntau thiab tsawg thiab kam rau ua. |
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FAQ
Q: Koj puas txais customization ntawm cov kav dej?
Q: Koj puas txhawb cov yeeb nkab customization?
Q: Kuv yuav ua li cas yog tias cov yeeb nkab fittings kuv tau txais puas lawm?
Q: Koj puas yog cov chaw tsim khoom lossis cov tub luam?
Q: Koj puas tuaj yeem muab cov qauv? Puas muaj nqi?
Q: Lub sijhawm xa khoom ntawm cov kav dej yog dab tsi?
Q: Koj qhov kev txiav txim yam tsawg kawg nkaus ntawm cov kav dej yog dab tsi?
Q: Koj lub sijhawm them nyiaj yog dab tsi?
Q: Koj lub sijhawm ua lag luam yog dab tsi?
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