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Tianjin Tianyingtai Steel Pipe Co.,Ltd: Mill Test Certificate

The document is a Mill Test Certificate from Tianjin Tianyingtai Steel Pipe Co., Ltd. for seamless steel pipes, detailing the specifications, chemical composition, and mechanical properties of various pipe sizes. It certifies that the materials have been manufactured and tested in accordance with the required specifications.

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Braham Zapana
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171 views1 page

Tianjin Tianyingtai Steel Pipe Co.,Ltd: Mill Test Certificate

The document is a Mill Test Certificate from Tianjin Tianyingtai Steel Pipe Co., Ltd. for seamless steel pipes, detailing the specifications, chemical composition, and mechanical properties of various pipe sizes. It certifies that the materials have been manufactured and tested in accordance with the required specifications.

Uploaded by

Braham Zapana
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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天津天应泰钢管公司

TIANJIN TIANYINGTAI STEEL PIPE CO.,LTD


产品质量证明书
MILL TEST CERTIFICATE
质证书编号
Certificate No. 5L-0919
发货单位 合同 号
TEYITONG (TYT) INTERNATIONAL TRADE CO., LIMITED 品名 无缝钢管
Shipper Contract No. MA24XZJ1127A
订货单位 签发日期
TUBISA S.A.C. Production SEAMLESS STEEL PIPE DUAL SPECS, DUAL SPECS, BLACK VARNISHED-SCH40,BEVELLED END 2025/1/9
Customer DATE OF ISSUE

序号 钢种 尺寸及规格 化学成分 力学性能 标准 API5L-24


Material Description Chemical Composition % PSL 1
Mechanic Performance Standard
SEQ. 长度 尺寸 （熔炼分析HEAT ANALYSIS）
Grade 屈服强度 抗拉 Tensile
Length Thickness Inch SIZE ton C Mn P S Cu Ni Mo Cr V 弯曲Bend 90° 伸长 炉号
Yield Strength Strength
NO. HEAT NO.
mm mm Mpa EL%
1 6000 SCH40 2'' 60.3*3.91 93.961 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011134

2 6000 SCH40 2.1/2'' 73*5.16 10.211 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011135

3 6000 SCH40 3'' 88.9*5.49 39.392 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011136

4 6000 SCH40 4'' 114.3*6.02 141.532 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011137

5 6000 SCH40 5'' 141.3*6.55 12.099 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011138

6 6000 SCH40 6'' 168.3*7.11 97.625 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011139
GR B
7 6000 SCH40 8'' 219.1*8.18 6.171 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011140

8 6000 SCH40 14'' 355.6*11.13 41.224 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011141

9 6000 SCH40 18'' 457.2*14.27 22.684 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011142

10 12000 SCH40 6'' 168.3*7.11 8.215 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011143

11 12000 SCH40 10'' 273.1*9.27 89.129 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011144

12 12000 SCH40 12'' 323.9*10.31 23.345 ≤0.30 ≤1.2 ≤0.05 ≤0.045 ≤0.4 ≤0.4 ≤0.15 ≤0.4 ≤0.08 ≥245 Qualified ≥415 ≥30 HN.24011145

Total 585.588
证明本表所列制品 ，均依材料规格制造及试验 ，并符合规格之要求 质检部
WE HEREBY CERTIFY THAT THE MATERIAL DESCRIBED HEREIN HAS BEEN MANUFACTURED AND TESTED WITH SATISFATORY RESULT IN ACCORDANCE WITH THE
REQUIREMENT OF THE ABOVE MATERIAL SPECIFICATION. QUALITY INSPECTION DEPARTMENT

检查单位: 天津市天应泰钢管有限公司 第一页：（共1页）


L/C NO.414130120696 Check Company Page No:(Total Page)

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