ASTM A312 TP304 Stainless Steel Thick Wall For General Corrosive Service

产品详情
原产地:中国中国
品牌名称: TONG CHUANG品牌名称: TONG CHUANG
认证:TUV、API、PED、ISO
型号标准:ASTM A312 TP304
付款和发货条款
最低订购量:100 公斤
价格可协商
包装细节木箱/铁箱/带塑料盖的捆包
交货时间:20-80 天
付款条件:T/T, L/C, Western Union
供应能力:每月 1500 吨

SKU: 65 分类:
钢级:300 系列,不锈钢 304/316L, 400 系列, X5CrNi18-20, 200 系列类型无缝,焊接,圆管
标准:Varies认证:ISO,SGS,BV,ISO&SGS,ISO/CE/SGS
长度Varies厚度0.4-30毫米, 1.0毫米, 0.6-2500毫米, 1-60毫米, 0.6-25毫米
技术:Varies产品名称不锈钢管,304 304L 316 316L 321 310S 不锈钢焊接/无缝管
材料不锈钢外径:6-630mm, 6-762mm, 6-860mm, 定制
年级201/202/304/304L/316/316L/321/321H/347/347H/310S/410/420/430/440/439, Etc完成:刷光,冷拔,光亮退火或未退火
申请:Varies连接类型:Varies
包装Varies压力等级:Varies
形状无缝钢管尺寸Varies
表面处理:Varies温度等级:Varies
壁厚Varies
强光

a312 tp304 Stainless Steel

0.4mm Stainless Steel

tp304 astm a312 pipe

ASTM A312 TP304 Stainless Steel Thick Wall For General Corrosive Service

TONG CHUANG special steel has been engaged in seamless welded steel pipes of austenitic stainless steel and nickel alloy steel (Hastelloy, Monel alloy, Inconel alloy and Inconel alloy) for more than 25 years, and sells steel pipes every year. More than 80000 tons. Our customers cover more than 45 countries, such as Italy, Britain, Germany, the United States, Canada, Chile, Colombia, Saudi Arabia, South Korea, Poland, Singapore, Australia, France, etc.

 

A312 Tp304 tube is pushed or pulled to form a shape usually formed from a round billet of raw material. It is more corrosion resistant than ordinary 304 stainless steel pipe. Our 304 stainless steel seamless tube has a low carbon content, making it highly weldable and formable. Stainless steel 304 welded pipe can be in different shapes such as SS 304 round pipe or SS 304 square pipe. SS 304 Erw tube is used for long service chemical and industrial applications. Our products are of high quality and have very competitive prices in the market.

 

说明

304 belongs to American Standard austenitic stainless steel. It is a common material in stainless steel, with a density of 7.93 g / cm. It is also called 18 / 8 stainless steel in the industry. High temperature resistance of 800 ℃, with the characteristics of good processing performance and high toughness, it is widely used in industry, furniture decoration industry and food and medical industry. 

Our product range in 1.4301 are tubes and pipes, fittings and flanges, accessories.

 

我们的质量部门进行的部分质量检测包括

腐蚀测试仅当客户特别要求时
化学分析按照规定的质量标准进行测试
破坏性/机械测试拉伸 | 硬度 | 压平 | 扩口 | 法兰
反向弯曲和反向平面测试完全符合相关标准和 ASTM A-450 和 A-530 规范,确保无故障延伸、焊接和客户端使用
涡流测试利用数字瑕疵标记检测系统检测地下的均匀性
水压试验100% 水压试验,根据 ASTM A 450 规范检查管道泄漏,可承受的最大压力为 20Mpa/7s。
空气压力测试检查是否有漏气迹象
目视检查钝化后,由经过培训的人员对每根钢管进行彻底的目视检查,以发现表面缺陷和其他缺陷

补充测试 : 除上述测试外,我们还对成品进行补充测试。这方面的测试包括

 

  • 涡流测试
  • O.P. 测试
  • 放射成像测试
  • 腐蚀测试
  • 微型测试
  • 宏观测试
  • IGC 测试
  • 超声波测试
  • 液体渗透测试

 

STAINLESS STEEL [SS] 304 / H / L / N / LN
AISI304 / 304H / 304L / 304N / 304LN
UNSS30400 / S30409 / S30403 / S30451 / S30453
Werkstoff Nr.1.4301 / 1.4306 / 1.4948 / 1.4311
标准规格ASTM A312 / ASME SA312
尺寸规格ANSI/ASME B36.19M, ANSI/ASME B36.10M
制造形状液压,圆形,矩形,方形,六角形,珩磨
制造技术无缝 / 100% X 射线焊接 / ERW / EFW/ 焊接 / 加工 / CDW/ LSAW/ 无缝焊接 / 重新绘制
管端类型平端,斜端,有花纹的一端,有花纹的两端(TBE)
SS 304 钢管的交货条件退火和酸洗,抛光,光亮退火,冷拔
表面处理No.1, No.4, No.8 Mirror Finish, 2B
Pipe Schedule Thickness RangeSCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS SS 304 Pipe supplier
供应商提供的增值服务切割,倒角,抛光,螺纹加工,破坏性,非破坏性,超声波测试
检查和测试报告EN 10204 3.1,磨机测试证书,化学报告,PMI 测试报告,机械报告,第三方检验,NABL 认可的实验室,目视检验,破坏性测试和非破坏性测试报告
标记
  • 规格
  • 等级
  • 公称管道尺寸
  • 管材规格或管壁厚度
  • 制造方法(无缝/焊接)
  • 热量编号
  • Supplier / Manufacturer’s Name or Custom Logo – on request

Marked Pipe Sample: ANSI B36.19 ASTM A 312 TP 304 12" NB SCH 40S SEAMLESS HEAT NO. XXXX

  
304 Stainless Steel Pipe End Types
  • BE : Beveled end
  • BBE : Bevel both ends
  • BLE : Bevel large end
  • BSE : Bevel small end
  • TOE / POE = Treaded One End / Plain One End
  • TOE / BOE = Treaded One End / Beveled One End
  • POE / BOE = Plain One End / Beveled One End
  • TBE = Treaded Both Ends
  • PBE = Plain Both Ends
We Export to

For quick delivery of Stainless Steel 304 Pipe, contact our sales representative in following locations:

  • 美国
  • 德国
  • UAE
  • UK
  • 马来西亚
  • 菲律宾
  • 沙特阿拉伯
  • 新加坡
  • 卡塔尔
  • 越南
  • 印度尼西亚
  • Korea
  • 澳大利亚
  • Nigeria and many others

化学成分 ¹

C
≤ %
Si
≤ %

≤ %
P
≤ %
S
≤ %
Cr
%

%

%
V
0.080.752.000.0450.03018.0-20.08.0-10.5 
NbTiAlCo
%
N
≤ %
  
0.1  
¹ 根据《2001 年钢铁指南

 

特点

温度范围密度 kg/dm³硬度 (HB)
压力弹/压力容器
- 60°C 至 400°C
7,93≤ 230
抗点蚀、应力腐蚀和晶间腐蚀的稳定性极佳