| Customization: | Available |
|---|---|
| Type: | Stainless Steel Pipes |
| Standard: | ASTM, AISI |
|
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| Product Name |
X5NiCrAlTi 31-20 X8NiCrAlTi 32-21 X8CrNiNb 16-13 1.4958 1.4959 1.4961 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 |
Heat treatment industry and the chemical industry, road rollers, burner parts, oven linings, pipe hangers, conveyor belts, refractory supports, containers for hot concentrated acid or ammonia and sulfur dioxide. |
| 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. |
| X5NiCrAlTi 31-20 Chemical element content (%) | |||||||||||
| Element | C | Si | Mn | P | S | Cr | Ni | Cu | Ti | Nb | AI |
| Min | 0.03 | - | - | - | - | 19 | 30 | - | 0.2 | - | 0.2 |
| Max | 0.08 | 0.7 | 1.5 | 0.015 | 0.01 | 22 | 32.5 | 0.5 | 0.5 | 0.1 | 0.5 |
| X5NiCrAlTi 31-20 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 % |
| d≤160* | +AT | 500~750 | ≥170 | ≥35 |
| 0.5≤b<3*** | +AT | 500~750 | ≥170 | ≥30 |
| b≥3** | +AT | 500~750 | ≥170 | ≥30 |
| -* | +RA | 500~750 | ≥210 | ≥35 |
| 0.5≤b<3*** | +RA | 500~750 | ≥210 | ≥30 |
| b≥3** | +RA | 500~750 | ≥210 | ≥30 |
| +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 |
||||
| X8NiCrAlTi 32-21 Chemical element content (%) | ||||||||||
| Element | C | Si | Mn | P | S | Cr | Ni | Cu | Ti | AI |
| Min | 0.05 | - | - | - | - | 19 | 30 | - | 0.25 | 0.25 |
| Max | 0.1 | 0.7 | 1.5 | 0.015 | 0.01 | 22 | 34 | 0.5 | 0.65 | 0.65 |
| X8NiCrAlTi 32-21 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 % |
| d≤160* | +AT | 500~750 | ≥170 | ≥35 |
| 0.5≤b<3*** | +AT | 500~750 | ≥170 | ≥30 |
| b≥3** | +AT | 500~750 | ≥170 | ≥30 |
| +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 |
||||
| X8CrNiNb 16-13 Chemical element content (%) | ||||||||
| Element | C | Si | Mn | P | S | Cr | Ni | More |
| Min | 0.04 | 0.3 | - | - | - | 15 | 12 | Nb:10C~1.20 |
| Max | 0.1 | 0.6 | 1.5 | 0.035 | 0.01 | 17 | 14 | |
| X8CrNiNb 16-13 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 | 510~690 | ≥200 | ≥35 |
| 0.5≤b<3*** | +AT | 510~690 | ≥200 | ≥30 |
| b≥3** | +AT | 510~690 | ≥200 | ≥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 |
||||
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
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