ASTM A36 A53 A192 Q235 Q235B 1045 4130 SCH40 10 MM Acciaio al carbonio da 60 mm Schema 40 costruzione in carbonio senza saldatura Tubo in acciaio

Model No.
20 inch 24inch 30 inch
uso
Trasporti mediante condotte, caldaia tubi, Idraulico / Automobile del tubo, Olio / Gas Drilling, Aliment / bevande / Latticini, Macchinari per l′industria, Chemical Industry, Minerario, Costruzione & Decorazione, Special Purpose
Forma Sezione
Arrotondare
tecnologia
laminato a caldo
profilo
rotondo
nome
tubo in acciaio al carbonio
Specifiche
3-300mm
Marchio
zhengyue
Origine
Jiangsu Wuxi
Codice SA
7304399000
Capacità di Produzione
5000000tons
Prezzo di riferimento
$ 423.00 - 432.00
contattaci

Descrizione del Prodotto

ASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel PipeASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel PipeASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel PipeASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel PipeASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel PipeASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel PipeASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel PipeASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel Pipe

Tipo di tubo in acciaio 		Dimensioni tubo in acciaio mm Deviazione ammessa
Grado normale senior
Tubo laminato a caldo D ≤ 159 ± 1.0% (valore minimo per± 0,5 mm ) ± 0.75% (valore minimo per± 0,3 mm )
> 159 ± 1.0% ± 0.90%
S < 3.5 + 15% (Il valore minimo per + 0,48mm - 10% - 0,32mm ) ± 10% (valore minimo per± 0,2 mm )
3.5~20 +15%-10% ±10%
> 20 D < 219 ± 10% ±7.5%
D ≥ 219 +12.5%-10.0% ±10%
Tubo trafilato a freddo D ≤ 30 ± 0,20 mm ± 0,15 mm
> 30~50 ± 0,30 mm ± 0,25 mm
> 50 ±0.8% ±0.6%
S 2~3 +12%-10% ±10%
> 3 ±10% ±7.5%
 

Grado 		Composizione chimica, %
C Si Mn CR MO V W N.B. Ni P S
10 0.07
~0.14 		0.17
~0.37 		0.35
~0.65 		- - - - - - ≤0.030 ≤0.030
20 0.17
~0.24 		0.17
~0.37 		0.35
~0.65 		- - - - - - ≤0.030 ≤0.030
16 Mn 0.12
~0.20 		0.20
~0.60 		1.20
~1.60 		- - - - - - ≤0.030 ≤0.030
15 MnV 0.12
~0.18 		0.20
~0.60 		1.20
~1.60 		- - 0.04
~0.12 		- - - ≤0.030 ≤0.030
10MoWVNb 0.07
~0.13 		0.50
~0.80 		0.50
~0.80 		- 0.60
~0.90 		0.30
~0.50 		0.50
~0.90 		0.06
~0.12 		- ≤0.030 ≤0.030
12 CrMo 0.08
~0.15 		0.17
~0.37 		0.40
~0.70 		0.40
~0.70 		0.40
~0.55 		    ≤0.030 ≤0.030
15 CrMo 0.12
~0.18 		0.17
~0.37 		0.40
~0.70 		0.80
~1.10 		0.40
~0.55 		- - - - ≤0.030 ≤0.030
1Cr5Mo ≤ 0.15 ≤ 0.50 ≤ 0.60 4.00
~6.00 		0.40
~0.60 		- - - ≤ 0.60 ≤0.030 ≤0.030
12Cr2Mo 0.08
~0.15 		≤ 0.50 0.40
~0.70 		2.0
~2.50 		0.90
~1.20 		- - - - ≤0.030 ≤0.030
12SiMoVNb 0.08
~0.14 		0.50
~0.80 		0.60
~0.90 		- 0.90
~1.10 		0.30
~0.50 		- 0.04
~0.08 		- ≤0.030 ≤0.030


 

Grado
Resistenza alla trazione, MPa
Limite di snervamento, MPa
Allungamento min, %
10 335~490 205 24
20 410~550 245 24
16 Mn 490~670 320 21
15 MnV 510~690 350 19
12 CrMo 410~560 205 21
15 CrMo 440~640 235 21
ASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel PipeASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel PipeASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel PipeASTM A36 A53 A192 Q235 Q235B 1045 4130 Sch40 10mm 60mm Carbon Steel Construction Pipe Schedule 40 Construction Seamless Carbon Steel Pipe




 

 

Tubo D'Acciaio & Tubo

PNEUTEC.IT, 2023