ASTM A269 TP304 ステンレスラウンドスチールチューブ

ASTM A269 TP304 stainless steel round tube is a seamless or welded austenitic stainless steel round tube that follows the ASTM A269 standard. TP304 refers to its material grade.

A269 TP304 ステンレス鋼パイプ are widely used in chemical, petrochemical, electric power, shipbuilding, machinery, electronics, environmental protection and other industries。
The chemical composition of ASTM A269 TP304 stainless steel round pipe mainly includes chromium (Cr) and nickel (Ni). Among them, the chromium content should be greater than 18%, and the nickel content should be greater than 8%, which improves the mechanical properties of stainless steel such as corrosion resistance, strength and toughness.
引張 strength σb of A269 TP304 High Pressure Pipe should be between 515-1035MPa, the conditional yield strength σ0.2 should be greater than 205MPa, the elongation δ5 should be greater than 40%, and the hardness should not exceed 201HBW, 92HRB or 210HV2.
ASTM A269 TP304 ポリッシュパイプ has good processing performance and is easy to perform cold rolling, hot rolling, forging, stamping and other processing operations。

製品データ

ASTM A269 TP 304 ステンレス鋼鋼チューブ化学組成

SS グレード
SS グレード	C	ミネソタ	P	S	SIの	CRの	ナショナル・インスツルメンツ		N B	備考
TP304型	0.08	2.00	0.045	0.030	1.00	18.0-20.0	8.0-11.0	---	---	---	---

ASTM A269 TP 304 厚さ壁パイプ機械プロパティ:

ASTM A269 機械特性
スチールグレード	引張強度, N/mm2 (分)	降伏強度, N/mm2 (分)	伸び, % (分)
TP304型	515	205	35

外側直径: 6.25mm-203mm
壁厚さ: 0.5mm-12mm
長さ: 5-12m or as per customer requirements
表面: 焼きなましおよび酸洗い, bright annealing, polishing。
配送ステータス: ホットロール, コールドドロー
スチールグレード: TP304/304L

製品ディスプレイ

ASTM A269 TP304 ステンレス鋼鋼チューブ

ASTM A269 TP304 Stainless Round Steel Tube

なぜ選択 GNEE

GNEE has stainless steel pipes in stock, complying with GB, ASTM, JIS, BS, EM standards. Providing customers with a wide range of steel products with ultra-fast delivery。
addition, the company's additional businesses include: zero cutting, c 面取り, square cutting, special-shaped cutting, castings, and forgings. The product thickness can reach 150mm, and various special materials and specifications can be customized for customers.

sales@gneetube.com