17-7 Seamless Stainless Steel Tube Pipe Tube 310S 347H 310moln
Description
Since the carbon content of 904L is very low (max. 0.020%), there
will be no carbide precipitation during normal heat treatment and
welding.
This eliminates the risk of intergranular corrosion that normally
occurs after heat treatment and welding.
The high nickel content makes it have a low corrosion rate in the
active state.
In industrial phosphoric acid produced by the wet process, impurity
has a strong effect on corrosion resistance.
In the concentration range of 0 to 98% pure sulfuric acid, 904L can
be used at temperatures up to 40 degrees Celsius.
Its corrosion resistance is very good in pure phosphoric acid in
the concentration range of 0~85%.
Specification
| Product Name | 17-7 Seamless Stainless Steel Tube Pipe Tube 310S 347H 310moln |
| Type | Seamless or Welded |
| Material (ASTM) | 201 304 304L 309s 310s 316 316L 316TI 317L 321 904L S32205 |
| Material (DIN) | 1.4301 1.4306 1.4541 1.4401 1.4404 1.4571 1.4539 1.44621.4410
1.4833 1.4845 |
| Outter Diameter (OD) | 3-1220mm |
| Thickness | 0.4-120mm |
| Length | 6000mm 5800mm 12000mm or Customized |
| Surface Finished | No.1 No.3 No.4 HL 2B BA 4K 8K 1D 2D |
| End/Edge | Plain Mill |
| Technique | Cold Drawn or Hot |
| Brand | TISCO BAOSTEEL |
| Standard | ASTM AISI DIN JIS GB EN |
| Certificate | ISO CE |
| Application | Construction, Industry, decoration, and foodstuff, etc. |
| Monthly Supply | 5000 Tons |
| Delivery Time | 7-10 Working Days after Deposit |
| Package | Plywood Case/Pallet or Other Export Package Suitable for Long
Distance Shipping |
Material Grades
Grade | C | Cr | Ni | Mo | Other |
301 | ≤0.15 | 16.0~18.0 | 6.00~8.00 | - | - |
301L | ≤0.030 | 16.0~18.0 | 6.00~8.00 | - | N≤0.20 |
304 | ≤0.08 | 18.0~20.0 | 8.00~10.50 | - | - |
304J1 | 0.02~0.05 | 16.5~17.1 | 7.5~7.9 | - | Cu1.9~2.2 |
304L | ≤0.030 | 18.0~20.0 | 9.00~13.00 | - | - |
304N1 | ≤0.08 | 18.0~20.0 | 7.00~10.50 | - | N0.10~ 0.25 |
304N2 | ≤0.08 | 18.0~20.0 | 7.50~10.50 | - | Nb≤0.15 |
316 | ≤0.08 | 16.0~18.0 | 10.00~14.00 | 2.00~3.00 | - |
316L | ≤0.03 | 16.0~18.0 | 12.00~15.00 | - | - |
321 | ≤0.08 | 17.0~19.0 | 9.00~13.00 | - | Ti5×C% |
409L | ≤0.03 | 17.0~19.0 | - | - | Ti6×C%~0.75 |
410L | ≤0.03 | 11.0~13.5 | - | - | - |
430 | ≤0.12 | 16.0~18.0 | - | - | - |
430J1L | ≤0.025 | 16.0~20.0 | - | - | Nb8(C%+N%)~0.8
Cu0.30~0.80 |
436L | ≤0.025 | 16.0~19.0 | - | 0.75~1.25 | Ti,Nb,Zr8
×(C%+N%)~0.8 |
410 | ≤0.15 | 11.5~13.5 | - | - | - |
420J1 | 0.16~0.25 | 12.0~14.0 | - | - | - |
420J2 | 0.26~0.4 | 12.0~14.0 | - | - | - |
2205 | 0.38~0.43 | 21~23 | 4.5~6.5 | 2.5~3.5 | - |
2507 | ≤0.03 | 24.0~26.0 | 6.00~8.00 | 3.0~5.0 | - |
Surface Finish
| Characteristics & Application |
| Hot-rolled surface, annealed and pickled, can be used as
cold-rolling material,industial tanks and chem i cal devices. |
| Cold-rolled, an nealed and pick led with out skinpassing the dull
prod ucts can be used as auto mo bile parts, build ing materrials
and pipings. |
| The surface brightness and flatness of NO.2B is better than NO.2D.
Then through a special surfacetreament to improve its mechamical
properties, N02B could nearly satisfy com pre hen sive uses. |
| Polished with abra sive belt of grit #100#120,have bet ter bright
ness with dis con tin u ous coarse stria, used as in ner and ex ter
nal or na ments for building, elec tri cal ap pli anc es and
kitchen uten sils etc. |
| Polished with abrasive belt of grit #150#180, have better
brightness with discontinuous coarse stria, but thinner than NO.3,
are used as bathtud buildinginner and external ornaments electrical
appliances, kitchen utensils and food processing equipment etc. |
| Polished with abrasive belt of grit #150-320 on the No.4 finish and
has continuous streaks, mainly used as building ornaments,
elevators, door of building, frontal plate etc. |
| Cold rolled, bright an nealed and skin passed, the prod uct has ex
cel lent bright ness and good re flex iv i ty like mirror, used for
lectrical appliances, mirror, kitch en apparatus, or na ment ma te
ri als etc. |
Product Applications
Good weldability and flame cutting, nonmagnetic. The shipbuilding
industry, welded constructions.
Physical properties (average values) at ambient temperature
Modulus of elasticity [103 x N/mm2]: 210
Density [g/cm3]: Approx. 7.80
Solution Annealing
Harden from a temperature of 1000-1050oC followed by water
quenching.
.
Product show
Manufacturing Technique
Certificate
Package | Standard export seaworthy package,suit for all kinds of transport,
or as required. |
Water-proof Paper + Edge protection + Wooden Pallets |
Bulk Size | Any size |
Loading Port | Tianjin, Xingang Port, Qingdao,Shanghai, Ningbo, or any China
Seaport |
Container | 1*20ft container load Max. 25 Ton, Max. length 5.8m |
1*40ft container load Max. 25 Ton, Max. Length 11.8m |
Delivery Time | 7-15 days or according to the order's quantity |
FAQ
Q. Are you a factory or trading company?
A. We are a factory company.
Q3. How do you control quality?
A3: Mill Test Certification is supplied with shipment, Third Party
Inspection is available.
Q. How many countries have you already exported?
A: Exported to more than 50 countries mainly from America, Russia,
UK, Kuwait, Egypt,Turkey, Jordan, India, etc.
Q. How do you resolve the problem with your products?
A. Person of aging services: For customer complaints commissioner set
up special complaint handling, complaint issues recordedthe first
time, and find the relevant person in charge of the feedback and
resolution. Details check our "Quality corrective action report"
Q. What is the MOQ?
A. Sample order is acceptable, And some samples can be free.
Q. How long do you need the delivery time?
1)Supply within 5-10days (product in our stock list)
2)Custom products need to be calculated according to the quantity
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is
15-20 days if the goods are not in stock, it is according to
quantity.
Q.How can we get your price?
A. We need the below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts
