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Product Category :
Steel
Buying Product :
We Buy S41000 Pipes
Detail Product Info :
We buy the product with following details, please reply to me with the most favorable price and delivery time：
1. Standard Specification: ASTM A268-20
2. General information
1）TP410 (S41000) Seamless tubing
4.75”OD x 3.75”ID x 0.5”WTK x 78.0”LG
120.65 mmx 95.25 mmx12.7mmx 1981.20 mm
2）Thermal treatment : Quenched & Tempered
3）Finish : Acid picking
3. Chemical composition
Comply with ASTM A268-20，Cobalt≦0.025%
4. Dimensional information:
1) OD: +/-0.020” /(+/-0.508 mm)
2) ID: +/-0.020” / (+/-0.508 mm)
3) WT : +/-10%
4) Length : +/-0.05” (+/-1.27 mm)
5) Straightness: TBD
6) Ovality : TBD
5. Steel Mechanical properties
1）Min Tensile Strength≥: 100000 psi （690 MPa）
2）Min Yield Strength≥: 75000 psi ( 517 MPa)
3）Min Elongation in 2 inches ≥: 17 %
4）BHN = 200~250
6. Surface quality
Straight and smooth finish (unevenness surface is not allowed)
7. Packing: TBD
8. Acceptance Quality level: TBD
9. Inspection test method: TBD
10. QA Document
Certificate to include information: product order information; lot number, chemical & mechanical properties and dimensions (OD, WT, LG).
11. Quatities： 850
