TOBO STEEL GROUP CHINA
TOBO GROUP TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.
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Grade 304 Stainless Steel Instrumentation Tubing ASTM A269 3/8'' X 0.035'' X 20''
| Categories | Stainless Steel Instrumentation Tubing |
| Brand Name: | TOBO GROUP |
| Model Number: | TP304 TP304L TP316L Etc. |
| Certification: | ISO9001:2008 |
| Place Of Origin: | CHINA |
| MOQ: | Negotiation |
| Price: | Negotiation |
| Payment Terms: | T/T Or L/C |
| Supply Ability: | 1000 TONS / MONTH |
| Delivery Time: | 10 DAYS |
| Packaging Details: | PLY-WOODEN CASE / BUNDLE WITH PLASTIC CAP |
| WT Range: | 0.5MM - 3.05MM |
| Standard Of Tube: | ASTM A269 |
| Length Range: | 20FT |
| Surface Available: | Annealed & Pickled, Bright Annealed |
| Materials Of Tube: | TP304, TP304L, TP316L Etc. |
| OD Available: | 6.0MM - 25.40MM |
Description:
Stainless steel instrumentation tubings are stainless, duplex, nickel or titanium tubes with mostly relatively thinner walls. The majority of diameter for stainless steel instrumentation tubing varies within 1.5 mm OD to 60 mm OD. on random lengths of 6 meters or on coils up to 1000 meter long without welds.
TOBO. is a global supplier and manufacturer of stainless steel instrumentation tubing, We stock all ASTM A269/A213 bright annealed stainless steel instrumentation tubing sizes from 1/4''(6.35mm) to 2''(50.8mm) OD in 20ft. standard lengths. Custom lengths and sizes are available upon request.
Reference Standards:
ASTM A213 Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
ASTM A249 Welded Austenitic Steel Boiler, Superheater, Heat Exchanger, and Condenser Tubes
ASTM A269 Seamless and Welded Austenitic Stainless Tubing for General Service.
ASTM A450 General Requirements for Carbon, Ferritic Alloy, and Austenitic Alloy Steel Tubes
ASTM A632 Seamless and welded Austenitic Stainless Steel Tubing (Small-Diameter) for General Service
DIN 2391/EN10305 Precision Seamless Tubes
DIN 17458/2462 Seamless Circular Tubes of Austenitic Stainless Steels with Special Quality Requirements
Stock Sizes:
Stainless Steel Seamless Instrumentation Tubing
| OD | WT | LENGTH | GRADE | SURFACE | TYPE | ||
| 1/4'' | 0.035'' | 0.049'' | 0.065'' | 20' | 304/304L, 316/316L | AP, BA | SMLS, WLD |
| 5/16'' | 0.035'' | 20' | 304/304L, 316/316L | AP, BA | SMLS, WLD | ||
| 3/8'' | 0.035'' | 0.049'' | 0.065'' | 20' | 304/304L, 316/316L | AP, BA | SMLS, WLD |
| 1/2'' | 0.035'' | 0.049'' | 0.065'' | 20' | 304/304L, 316/316L | AP, BA | SMLS, WLD |
| 3/4'' | 0.035'' | 0.049'' | 0.065'' | 20' | 304/304L, 316/316L | AP, BA | SMLS, WLD |
| 5/8'' | 0.035'' | 0.049'' | 0.065'' | 20' | 304/304L, 316/316L | AP, BA | SMLS, WLD |
| 1'' | 0.035'' | 0.049'' | 0.065'' | 20' | 304/304L, 316/316L | AP, BA | SMLS, WLD |
| Technical composition (%) | Fe | Cr | Ni | Mo | Mn | Si | P | C | S | |
| 316 | min | Bal. | 16.0 | 11.0 | 2.0 | - | - | - | - | - |
| max | - | 18.0 | 14.0 | 3.0 | 2.00 | 0.75 | 0.040 | 0.080 | 0.030 | |
| 316L | min | Bal. | 16.0 | 10.0 | 2.0 | - | - | - | - | - |
| max | - | 18.0 | 15.0 | 3.0 | 2.00 | 0.75 | 0.040 | 0.035 | 0.030 | |
| Mechanical properties | 316 | 316L |
| Tensile strenght (mpa, min) | 510 - 710 | 460 -690 |
| Yield strength (0.2% offset mpa, min) | 205 | 190 |
| Elongation (%, min) | 40 | 40 |
| Density / weight (g / cm3 / kg) | 8.0 | 8.0 |
