Product Details
Place of Origin: Jiangsu
Brand Name: Zhijia
Certification: API, ce, RoHS, BIS, tisi, JIS, GS, ISO9001
Model Number: TP304H Stainless Steel Seamless Pipe
Payment & Shipping Terms
Minimum Order Quantity: 1 Tons
Price: USD 783 - 1232 Per Ton
Packaging Details: packed into bundles or wooden box or as the customer required
Delivery Time: 10-15days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100000 Ton/Tons per Month
Product Name: |
Stainless Steel Pipe/ Tube |
Thickness: |
0.5mm-100mm |
Length: |
1000-6500 Mm |
Standard: |
ASTM, JIS, DIN, EN, AISI |
Edge: |
Slit Edge/ Mill Edge |
Shape: |
Round/Square/Rectangular/Oval |
Material: |
201/202/304 /304L/316/316L321/310s/410/420/430/440/439ect, 304L, 400 Series, 200 Series, S32550 |
Finish: |
2B/BA/HL/NO.4/8K/Embossed/Gold/Rose Gold/Black Gold |
Surface: |
BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D, Pickling, BA, Polishing Etc., Customers't Requirement |
Application: |
Construction, Construction Decoration,chemical Equipment |
Product Name: |
Stainless Steel Pipe/ Tube |
Thickness: |
0.5mm-100mm |
Length: |
1000-6500 Mm |
Standard: |
ASTM, JIS, DIN, EN, AISI |
Edge: |
Slit Edge/ Mill Edge |
Shape: |
Round/Square/Rectangular/Oval |
Material: |
201/202/304 /304L/316/316L321/310s/410/420/430/440/439ect, 304L, 400 Series, 200 Series, S32550 |
Finish: |
2B/BA/HL/NO.4/8K/Embossed/Gold/Rose Gold/Black Gold |
Surface: |
BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D, Pickling, BA, Polishing Etc., Customers't Requirement |
Application: |
Construction, Construction Decoration,chemical Equipment |
Stock 304 Pipe Astm Standards Seamless Tp304h Ss Pipes 304 Stainless Steel Pipe Tube
Delivery Conditions
| Type of Condition | Surface Condition | |
| HFD | Hot finished heat treated, descaled | Metallically Clean |
| CFD | Cold finished heat treated, descaled | Metallically Clean |
| CFA | Cold finished bright annealed | Metallically Bright |
| CFG | Cold finished heat treated, ground | Metallically bright-ground, the type and degree of roughness shall be agreed at the time of enquiry and order b |
| CFP | Cold finished heat treated, polished | Metallically bright-ground, the type and degree of roughness shall be agreed at the time of enquiry and order b |
| Note a : Combinations of the different conditions may be agreed at the time of enquiry and order; Note b : The enquiry and the order shall indicate whether the roughness requirement applies on the internal or external tube surface. |
||
Chemical Composition
| Element | UNS S30409(304H) % |
Tolerances, % |
| C, max | 0.04 to 0.10 | ±0.01 |
| Mn, max | 2.00 | ±0.04 |
| P, max | 0.045 | ±0.005 |
| S, max | 0.030 | ±0.003 |
| Si, max | 1.00 | ±0.05 |
| Ni | 8.0 to 11.0 | ±0.15 |
| Cr | 18.0 to 20.0 | ±0.20 |
Tolerances in Outside Diameter
| NPS Designator | Tolerances in Outside Diameter | |||
| Over | Under | |||
| in. | mm | in. | mm | |
| 1/8 to 1-1/2, incl | 1/64 (0.015) | 0.4 | 1/32 (0.031) | 0.8 |
| Over 1-1/2 to 4, incl | 1/32 (0.031) | 0.8 | 1/32 (0.031) | 0.8 |
| Over 4 to 8, incl | 1/16 (0.062) | 1.6 | 1/32 (0.031) | 0.8 |
| Over 8 to 18, incl | 3/32 (0.093) | 2.4 | 1/32 (0.031) | 0.8 |
| Over 18 to 26, incl | 1/8 (0.125) | 3.2 | 1/32 (0.031) | 0.8 |
| Over 26 to 34, incl | 5/32 (0.156) | 4 | 1/32 (0.031) | 0.8 |
| Over 34 to 48, incl | 3/16 (0.187) | 4.8 | 1/32 (0.031) | 0.8 |
Straightness Tolerances
| Specified OD, in. | Specified Wall Thickness, in. | Maximum Curvature in any 3ft, in. | Maximum Curvature i Total Length, in. |
| Up to 5.0 incl. | Over 3% OD to 0.5, incl. | 0.03 | 0.010 x length, ft |
| Over 5.0 to 8.0, incl. | Over 4% OD to 0.75, incl. | 0.045 | 0.015 x length, ft |
| Over 8.0 to 12.75, incl. | Over 4% OD to 1.0, incl. | 0.06 | 0.020 x length, ft |
Tests of 304H Stainless Steel Seamless Pipe
1.Chemical Analysis (ASTM E345)
2.Mechanical Properties (Tension: ASTM E8)
3.Nondestructive Test
3.1:100% Hydrostatic Test
3.2:According to ASTM A450/A450M
Related Products
| Product Name | Dimension | Executive Standard | Steel Grade |
| Austenitic Stainless Steel Seamless Pipes | WT: SCH5S~SCH80S OD: 1/4"~20 |
ASME SA312/SA312M, ASTM A312/A312M | TP304H, TP304, TP321H, TP347, TP347H, TP304L, TP316Ti, TP321, TP317, TP310S, TP316, TP317L, TP316L, TP310 |
Stainless Steel Pipe/ Tube Application
» Stainless Steel Pipe/ Tube Used in Bolts, screws, bushings and nuts
» Stainless Steel Pipe/ Tube Used in Petroleum fractionating structures
» Stainless Steel Pipe/ Tube Used in Shafts, pumps and valves
» Stainless Steel Pipe/ Tube Used in Mine ladder rungs
» Stainless Steel Pipe/ Tube Used in Gas turbines
» Stainless Steel Pipe/ Tube Used in Heat Treatment baskets and jigs
» Stainless Steel Pipe/ Tube Used in Architectural applications
» Stainless Steel Pipe/ Tube Used in Welding filler wire and electrodes
» Stainless Steel Pipe/ Tube Used in Spiral Welded tube for burner pipes and flues
» Stainless Steel Pipe/ Tube Used in Heat Exchangers
Q: Are you trading company or manufacturer ?
A: We are professional manufacturer with 20 years' experience, and our company also is a very professional a trade company for steel products.We can also provide a wide range of steel products.
Q: Will you delivery the goods on time?
A: Yes,we promise to deliver on time,indemnity clause in contract terms will work if we couldn't.
Q: Do you provide samples ? Is it free or extra ?
A: The samples are free,you just need to pay the courier freight.
Q: Do you accept the third party inspection?
A: Yes, absolutely we accept.
Q: How could you guarantee your products?
A: Products are manufactured by certified workshops, inspected by professional inspector. We also issue the warranty MTC to guarantee the quality.
Q: How do we trust your company?
A: We specialise in steel business for many years, authenticated by SGS,welcome to visit our factory.
Q: What's your advantages?
A: Our own prodution lines make the good prices and high quality possible and seasoned workers serve you 7*24hours.
