| Customization: | Available |
|---|---|
| Type: | Stainless Steel Pipes |
| Standard: | ASTM, AISI |
|
Still deciding? Get samples of US$ 1.2/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Product Name |
X12CrNiWTiB16-13 X12CrCoNi 21-20 X6NiCrTiMoVB25-15-2 1.4962 1.4971 1.4980 stainless steel tube/pipe |
|---|---|
| Material |
300 series |
| Standard |
AISI,ASTM,GB,DIN,EN,BS,JIS |
| Technique |
Hot rolled,cold rolled |
| Surface |
No.1,2B,BA |
| Outer diameter |
6mm-630mm or customized |
| Wall thickness |
0.1-30mm or customized |
| Length |
0.3-15.8m or customized |
| Tolerance |
±1% |
| Features |
1. Good heat resistance 2. Higher tensile yield strength 3. Higher short - and long-term creep strength |
| Application |
- Industrial boilers and pressure vessels - Heat exchanger - Pipes and condensers. - Power generation industry |
| MOQ |
1TON |
| Trade Terms |
EXW,FOB,CFR,CIF |
| Payment Terms |
30% TT for deposit,70% TT/70% LC at sight balance before shipment. |
| Delivery time |
Shipped in 7-15 days after payment. |
| Package |
Standard sea-worthy package or as required. |
Chemical Element Content (%)
| X12CrNiWTiB16-13 Chemical element content (%) | ||||||||||
| Element | C | Si | Mn | P | S | Cr | Ni | Ti | W | B |
| Min | 0.07 | - | - | - | - | 15.5 | 12.5 | 0.4 | 2.5 | 0.0015 |
| Max | 0.15 | 0.5 | 1.5 | 0.035 | 0.015 | 17.5 | 14.5 | 0.7 | 3 | 0.006 |
| X12CrNiWTiB16-13 Physical properties | ||||||||||||||||||||||||
| Static elastic modulus at each temperature °C | Thermal expansion coefficient between 20°C and various temperatures | Thermal conductivity | Specific heat | Resistivity | ||||||||||||||||||||
| 20°C | 100°C | 200°C | 300°C | 400°C | 500°C | 600°C | 700°C | 800°C | 900°C | 1000°C | 100°C | 200°C | 300°C | 400°C | 500°C | 600°C | 700°C | 800°C | 900°C | 1000°C | 20°C | 20°C | 20°C | |
| GPa | 10-6 K-1 | W/m.K | J/kg.K | Ω.mm2/m | ||||||||||||||||||||
| 196 | 191 | 182 | 175 | 167 | 159 | 151 | - | - | - | - | 15.6 | 16.8 | 17.5 | 18 | 18.3 | 18.6 | - | - | - | - | 14 | 500 | 0.74 | |
| X12CrCoNi 21-20 Chemical element content (%) | ||||||||||||
| Element | C | Si | Mn | P | S | Cr | Ni | Mo | N | W | Nb | Co |
| Min | 0.08 | - | - | - | - | 20 | 19 | 2.5 | 0.1 | 2 | 0.75 | 18.5 |
| Max | 0.16 | 1 | 2 | 0.035 | 0.015 | 22.5 | 21 | 3.5 | 0.2 | 3 | 1.25 | 21 |
| X12CrCoNi 21-20 Mechanical properties | ||||
| OD/Width d/b mm |
Heat treatment or state | Tensile strength σb Mpa |
Yield point σs Mpa |
Elongation after fracture or elongation δ % |
| -* | +AT | 690~900 | ≥300 | ≥30 |
| b≥3** | +AT | 690~900 | ≥300 | ≥35 |
| +AT=solution annealing; +P=precipitation hardening; +QT=quenching and tempering; +WW=hot work hardening; +A=softening annealing; +RA=recristallisation annealing Room temperature mechanical properties of creep-resistant steel under normal delivery conditions *Long product data **Transverse specimen data for flat products ***Longitudinal and transverse specimen data for flat products |
||||
| X6NiCrTiMoVB25-15-2 Chemical element content (%) | ||||||||||||
| Element | C | Si | Mn | P | S | Cr | Ni | Mo | Ti | V | B | AI |
| Min | 0.03 | - | 1 | - | - | 13.5 | 24 | 1 | 1.9 | 0.1 | 0.003 | - |
| Max | 0.08 | 1 | 2 | 0.025 | 0.015 | 16 | 27 | 1.5 | 2.3 | 0.5 | 0.01 | 0.35 |
Our Advantages
Qualitative materials:
The use of high-quality raw materials to ensure product strength, toughness and durability.
Advanced technology:
Advanced manufacturing process, including advanced smelting, continuous casting and rolling technology.
Customized service:
Specific design and manufacturing according to customer needs and requirements.
FAQ
Q1: Why choose your company?
A: We have specialized in this industry for more than 16 years and have our own factory. We have a professional sales team with best service.
Q2: What's your terms of payment?
A: 30%T/T as the upfront deposit, 70% before delivery.
Q3: What's the terms of delivery?
A: FOB, CFR, CIF, EXW
Q4: What's your delivery time?
A: Regular leading time is 7 to 15 days after receiving deposit.
Q5: Could you provide samples?
A: Yes, we could provide the free samples on condition that it is available in stocks, but the transportation fee is borne by buyer.
Certification
){kind=link}