Wenzhou Zheheng Steel Industry Co.,Ltd
| Payment Terms | L/C, D/P, T/T, Western Union |
| Supply Ability | 5000 Ton/Tons per Month |
| Delivery Time | 7-15 working days after receiving payment |
| Packaging Details | Seaworthy Standard Package |
| Available diameter | 1/8''-24'' |
| Wall thickness | SCH10S,SCH40, SCH XS, SCH 60,SCH80S,SCH12020,SCH1160,SCH |
| Delivery time | 15-21 Days,according to the quantity. |
| Section shape | Round |
| Technique | Cold Rolled |
| Price term | FOB CIF CFR EXW etc. |
| Surface | polishing,annealing,bright annealing and acid pickling |
| End protection | Plastic caps |
| Loading Port | Ningbo |
| Standard | BS, JIS, GB, DIN, ASTM, API, ASTM |
| Brand Name | Zheheng |
| Model Number | 1.4550 |
| Certification | ISO certificate |
| Place of Origin | Wenzhou,China |
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Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union | Supply Ability | 5000 Ton/Tons per Month |
| Delivery Time | 7-15 working days after receiving payment | Packaging Details | Seaworthy Standard Package |
| Available diameter | 1/8''-24'' | Wall thickness | SCH10S,SCH40, SCH XS, SCH 60,SCH80S,SCH12020,SCH1160,SCH |
| Delivery time | 15-21 Days,according to the quantity. | Section shape | Round |
| Technique | Cold Rolled | Price term | FOB CIF CFR EXW etc. |
| Surface | polishing,annealing,bright annealing and acid pickling | End protection | Plastic caps |
| Loading Port | Ningbo | Standard | BS, JIS, GB, DIN, ASTM, API, ASTM |
| Brand Name | Zheheng | Model Number | 1.4550 |
| Certification | ISO certificate | Place of Origin | Wenzhou,China |
| High Light | DIN1.4550 Stainless Seamless Pipe ，Oxidation Resistant Stainless Steel Seamless Pipe ，SCH40 Stainless Steel Pipe | ||
Specification
Type 1.4550 stainless steel is an austenitic grade of chromium steel, which contains columbium as a stabilizing element. Tantalum can also be added for achieving stabilization. This eliminates the carbide precipitation, as well as intergranular corrosion in steel pipes. Type 1.4550 stainless steel pipes offer higher creep and stress rupture properties .This makes them suitable for exposures to sensitization and intergranular corrosion. Moreover, the inclusion of columbium allows 1.4550 pipes to have excellent corrosion resistance.
1.4550 Stainless Steel Pipe Applications
Widely used in the areas such as Sanitary,food industry,
Decoration,construction,upholstery,industry instrument
Mechanical Properties
| Grade | Tensile StrengthKSI (MPA) | Tensile StrengthKSI (MPA) | Elongation (% in 2ʺ(50.8 mm) | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
| 1.4550 | 75 | 30 | 40 | 201 | 95 |
Chemical composition
| Grade | C | Cr | Mn | Ni | P | S | Si | Cb/Ta |
| 1.4550 | 0.08 | 17.0-20.0 | 2.0 | 9.0-13.0 | 0.04 | 0.30 | 0.75 | 10xC-1.0 |
Advantages
1. Corrosion Resistance: One of the key advantages of 1.4550 Stainless Steel Pipes is their exceptional corrosion resistance.
2. High-Temperature Applications: DIN 1.4550 pipes exhibit excellent resistance to high temperatures, making them suitable for applications in industries that involve extreme heat conditions.
3. Chemical Processing Industry: They are used to transport various chemicals, acids, and solvents, ensuring the integrity of the fluid transfer systems.
4. Petrochemical Industry: These pipes can withstand the corrosive nature of petroleum-based compounds and maintain the integrity of the pipelines, ensuring safe and efficient operation.
Why choose us
1.Size control
2.Chemical composition control
4.ultrasonic testing of steel tube
3.hydraulic testing machine
Package detail
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company
Year Established:
1995
Total Annual:
6,000,000-8,000,000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Zheheng steel is one incorporate of manufacturer, Exporter ,consultant ,stockist company specialized in the area of stainless steel tubing , pipe fittings ,Flanges and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in sta... Zheheng steel is one incorporate of manufacturer, Exporter ,consultant ,stockist company specialized in the area of stainless steel tubing , pipe fittings ,Flanges and other stainless steel grade accessories . It is one-stop-shop company ,our team have more than 20 years experience in sta...
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