321 321H 310S 410 430 316L Stainless Steel Capillary Tube Pipe Supplier
321 Stainless steel - it is titanium stabilized stainless steel grade from the austenitic family. It has the higher corrosion resistance ability and phenomenal resistance to intergranular corrosion after exposure to temperatures in the chromium carbide precipitation range in temperature up to 427 deg C to 816 deg C. it has excellent oxidation resistance to 1500 deg F. moreover, it is known for higher stress to rupture and creep strength. 321 alloys have good low temperature properties and toughness.
Stainless steel 321H- It has a higher carbon content of about 0.04 to 0.10%. It is developed to offer resistance to creep and higher strength up to 537 deg C. in most cases alloy meets the dual certification. SS 321H alloy can only be hardened by cold working operations, not by heat treatment operation. It is effectively welded and manufactured by standards machines.
Stainless steel 321/321H
Stainless Steel UNS S32100/S32109 Capillary Pipes Equivalent Grades
| STANDARD | UNS | WERKSTOFF NR. | EN | JIS |
| SS 321 | S32100 | 1.4541 | X6CrNiTi18-10 | SUS 321 |
| SS 321H | S32109 | 1.4878 | X12CrNiTi18-9 | SUS 321H |
321/321H Stainless Steel Capillary Pipes Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | N | Ni | Ti |
| SS 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 - 19.00 | 0.10 max | 9.00 - 12.00 | 5(C+N) – 0.70 max |
| SS 321H | 0.04 – 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 - 19.00 | 0.10 max | 9.00 – 12.00 | 4(C+N) – 0.70 max |
ASME SA312 SS TP321/TP321H Capillary Pipes Mechanical Properties
| Tensile Strength | Yield Strength (0.2%Offset) | Elongation | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | |||
| Psi – 75000, MPa – 515 | Psi – 30000, MPa – 205 | 35 % | 95 | 217 |
Information:
| Name | 321 321H stainless steel capillary tube |
| Standard | ASTM, DIN, GB, JIS,EN |
| Size | OD: 0.8-16mm, |
| WT: 0.1-2mm. | |
| Length: As Customer's Request | |
| Place of Origin | Shanghai,China (Mainland) |
| Brand Name | HAOSTEEL |
| Type | Pipe Tube |
| Application | industry, Chemical,etc |
| Certification | ISO |
| Technique | Cold Rolled & Hot Cold |
| Surface | pickling / 200grit/600grit/800grit polished/ mirror/ 6K/8K/bright etc. |
| Package | Waterpro of packing or as Request. |
| Price Term | CIF CFR FOB EX-WORK |
| Payment | 30%TT+70%TT / LC |
| Certificate | MTC |
| Delivery Time |
15 days after the accept of advanced TT. |
