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모형: JIS G3455
상표: 토 리치
포장: 번들 / 나무 상자
생산력: 20000 tons/year
수송: Ocean,Land,Air
원산지: 중국
지원에 대한 지원: 20000Tons per Year
인증 : ISO9001,ISO14001,TS16949
포트: Shanghai,Ningbo
지불 유형: L/C,T/T,D/P,Paypal,Money Gram,Western Union
인 코텀: FOB,CFR,CIF,EXW,FCA,CPT,CIP
애플리케이션 : 고정밀 서비스 용
크기 범위 : OD : 5-420밀리미터 WT : 0.5-50mm L : 요구 사항의 고객에 따라 (Max12m)
화학적 구성 요소
Designation of Grade | C | Si | Mn | P | S |
STS370 | 0.25 max. | 0.10 to 0.35 | 0.30 to 1.10 | 0.035 max. | 0.035 max. |
STS410 | 0.30 max. | 0.10 to 0.35 | 0.30 to 1.40 | 0.035 max. | 0.035 max. |
STS480 | 0.33 max. | 0.10 to 0.35 | 0.30 to 1.50 | 0.035 max. | 0.035 max. |
Other alloy elements than given in this table may be added as required |
제조 방법의 등급 및 기호 지정
Designation of Grade | Manufacturing Method | ||
Pipe Manufacturing Method | Finishing Method | Designation | |
STS370 STS410 STS480 |
Seamless: S |
Hot-finished: H Cold-finished: C |
Marketing of Symbol Denoting the Manufacturing Method shall be in accordance with 12b). |
열처리
Designation of Grade | Hot-finished Seamless Steel Pipe | Cold-finished Seamless Steel Pipe |
STS370 STS410 |
As manufactured. However, low temperature annealing or normalizing may be applied, as necessary. | Low temperature annealed or normalized |
STS480 | Low temperature annealed or normalized |
테스트:
화학 분석
기계적 테스트
인장 시험
평탄화 테스트
벤드 테스트
수압 시험 또는 비파괴 시험
제품 디렉토리 : 원활한 스틸 튜브
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.