Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Modelo: EN10305-2 E355
marca: TORIQUE
Pacote: Em pacotes Em caixas de madeira
produtividade: 60000 Tons per Year
transporte: Ocean,Land,Air
Lugar de origem: China
Apoio sobre: 60000 Tons per Year
Certificados : ISO 9001 ISO 14001 TS 16949 EN 10204.3.1 LR KR
Código HS: 7306900090
porta: Ningbo,Shanghai
Tipo de pagamento: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Tubo de aço soldado estirado a frio do cilindro telescópico
Carbon Tube Information | |
Name | EN10305-2 E355 Cold Drawn Welded Steel Tube for Telescopic Cylinder |
Out Diameter | 30-250mm |
Wall Thickness | 2-30mm |
Material | A53, A106, ST52, E355, STKM11A, STK,13A, CK45, S45C |
Delivery Condition | Cold Drawn/Cold Rolled/Honed/Stress Relieved |
Delivery Time | within 45 days after receiving prepayment |
Trade Term | FOB, CIF, CFR or as client's request |
Payment Term | TT, LC, or as client's request |
Tolerância admissível do diâmetro externo e espessura da parede (mm)
Type of steel Tube | Dimension of steel tube | Permissible tolerance | ||
Average class | High class | |||
Hot-rolled (extruded and expanded) tube |
Outer diameter D | All |
±1% (min.+/-0.50) |
- |
Wall thickness | All |
+15%/-12.5% (min.+4.5/-4.0) |
- | |
Cold-drawn (cold-rolled) tube | Outer diameter D | 6~10 | ±0.2 | ±0.15 |
>10~30 | ±0.40 | ±0.20 | ||
>30~50 | ±0.45 | ±0.30 | ||
>50 | ±1% | ±0.8% | ||
Wall thickness | <1 | ±0.15 | ±0.12 | |
>1~3 |
+15% -10% |
+12.5% -10% |
||
>3 |
+12.5% -10% |
±10% | ||
Note: For hot-expanded tubes with outer diameter>35mm,the permissible tolerance of wall thickness is±18%. |
Propriedades mecânicas longitudinais de tubos de aço
NO. | Steel Grade | Tensile Strength(Mpa) |
Yield point(Mpa) |
Elongation after breaking(%) | |
s<16 | s>16 | ||||
Not less than | |||||
1 | 10 | 335~475 | 205 | 195 | 24 |
2 | 20 | 410~550 | 245 | 235 | 20 |
3 | Q295 | 430~610 | 295 | 285 | 22 |
4 | Q345 | 490~665 | 325 | 315 | 21 |
Grupo de Produto : Tubo de Aço Soldado
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.