ASTM A556, luam tawm los ntawm American Society for Testing and Materials (ASTM), npog qhov tsawg kawg nkaus phab ntsa thickness rau seamless txias-draw carbon steel yeeb nkab, nrog rau cov yeeb nkab khoov rau hauv U-tube (qhov twg teev). ASTM A556 seamless steel yeeb nkab feem ntau yog siv rau tubular feedwater rhaub.
GNEE muaj ASTM A556 yeeb nkab hauv qhov ntau thiab tsawg ntawm 5/8 txog 11/4 ntiv tes [15.9 txog 31.8 mm] OD, suav nrog, nrog rau qhov tsawg kawg nkaus phab ntsa thickness sib npaug los yog ntau dua 0.045 nti [1.1 mm].
Cov ntaub ntawv khoom
ASTM A556 Seamless Cold-Drawn Tubes Chemistry Composition%
|
Qib |
C max |
Mn |
P max |
S max |
|
A2 |
0.18 |
0.27-0.63 |
0.035 |
0.035 |
|
B2 |
0.27 |
0.29-0.93 |
0.030 |
0.030 |
|
C2 |
0.30 |
0.29-1.06 |
0.030 |
0.030 |
ASTM A556 steel tubes Mechanical Properties
|
Qib |
Tensile zog MPa min |
Yield zog MPa min |
Elongation hauv 50mm% min |
|
A2 |
47 (320) |
26(180) |
35 |
|
B2 |
60(410) |
37(260) |
30 |
|
C2 |
70 (480) |
40 (280) |
30 |
Cov khoom tso tawm
ASTM A556 Seamless Steel Yeeb Nkab
Qib: ASTM A556 Qib A2, Qib B2, Qib C2
Loj:
Sab nraud txoj kab uas hla: 12-40mm
Phab ntsa Thickness: 1-4mm
Length: max ntev 27 meters
Vim li cas thiaj xaiv GNEE's A556 steel yeeb nkab
GNEE Steel muaj 10 kub dov seamless steel yeeb nkab ntau lawm kab thiab 5 txias-draw seamless steel yeeb nkab ntau lawm kab. Nws tuaj yeem tsim cov kav dej seamless ntawm ntau yam tshwj xeeb thiab cov khoom siv. SA556 cov kav dej xa tawm mus rau Tebchaws Meskas, Tebchaws Europe, Is Nrias teb, Iran, Dubai, Nyab Laj, South America thiab lwm lub tebchaws thiab cheeb tsam. Koj ib txwm txais tos tuaj xyuas peb lub Hoobkas.
Yog tias koj tab tom nrhiav rau steel hom, thov koj xav tiv tauj peb!sales@gneetube.com
GNEE Cov neeg siv khoom tuaj xyuas
GNEE Factory Environment
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FAQ
Q: Koj puas muaj kev tswj xyuas zoo?
A: Yog lawm, peb muaj peb tus kheej lub chaw soj nstuam zoo. Peb tog kuaj kev pabcuam kuj muaj.
Q: Koj muab kev pabcuam dab tsi?
A: Kev pabcuam customized rau txhua tus neeg siv khoom, thov hu rau peb!
Q. Koj lub sijhawm ua haujlwm yog dab tsi?
A. Cov Tshuag tsis tu ncua feem ntau yog 10 hnub. Nyob ntawm cov khoom.
Cim npe nrov: astm a556 txias drawn steel kav, Tuam Tshoj astm a556 txias drawn steel kav manufacturers, lwm tus neeg, Hoobkas
