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GB/T 20931.1-2007 Methods for chemical analysis of lithium-Determination of potassium content-Flame (English)
Delivery Time: 1~3 business day(s) Word Quantity: 3000 words Quotation: 90USD
Chinese Name: ﮻�ѧ�������� �����IJⶨ ����ԭ�����չ��׷�
GB/T 20931.10-2007 Methods for chemical analysis of lithium��Determination of copper content��Flame (English)
Delivery Time: 1~3 business day(s) Word Quantity: 3000 words Quotation: 90USD
Chinese Name: ﮻�ѧ�������� ͭ���IJⶨ ����ԭ�����չ��׷�
GB/T 20931.11-2007 Methods for chemical analysis of lithium��Determination of magnesium content��Fla (English)
Delivery Time: 1~3 business day(s) Word Quantity: 3000 words Quotation: 90USD
Chinese Name: ﮻�ѧ�������� þ���IJⶨ ����ԭ�����չ��׷�
GB/T 20931.4-2007 Methods for chemical analysis of lithium-Determination of iron content-Orthopenant (English)
Delivery Time: 1~3 business day(s) Word Quantity: 3000 words Quotation: 90USD
Chinese Name: ﮻�ѧ�������� �����IJⶨ �ڶ����ӷƷֹ��ȷ�
GB/T 20931.5-2007 Methods for chemical analysis of lithium-Determination of silicon content-Molybden (English)
Delivery Time: 1~3 business day(s) Word Quantity: 3000 words Quotation: 90USD
Chinese Name: ﮻�ѧ�������� �����IJⶨ �������ֹ��ȷ�
GB/T 20931.6-2007 Methods for chemical analysis of lithium-Determination of aluminum content-Chromaz (English)
Delivery Time: 1~3 business day(s) Word Quantity: 3000 words Quotation: 90USD
Chinese Name: ﮻�ѧ�������� �����IJⶨ ������S-�廯ʮ�������षֹ��ȷ�
GB/T 20931.7-2007 Methods for chemical analysis of lithium��Determination of nickel content����-Furi (English)
Delivery Time: 1~3 business day(s) Word Quantity: 3000 words Quotation: 90USD
Chinese Name: ﮻�ѧ�������� �����IJⶨ ��-��߻ૼ��������ȡ��ȷ�
GB/T 20931.8-2007 Methods for chemical analysis of lithium��Determination of chlorine content��Thioc (English)
Delivery Time: 1~3 business day(s) Word Quantity: 3000 words Quotation: 90USD
Chinese Name: ﮻�ѧ�������� �����IJⶨ �������ηֹ��ȷ�
GB/T 20931.9-2007 Methods for chemical analysis of lithium��Determination of nitrogen content��Mercu (English)
Delivery Time: 1~3 business day(s) Word Quantity: 3000 words Quotation: 90USD
Chinese Name: ﮻�ѧ�������� �����IJⶨ �⻯���طֹ��ȷ�
GB/T 20935.1-2007 Method of electromagnetic acoustic inspection for metal materials-Part 1:Standard (English)
Delivery Time: 1~3 business day(s) Word Quantity: 6000 words Quotation: 180USD
Chinese Name: �������ϵ�ų������鷽�� ��1���֣���ų���������ָ��
GB/T 21074-2007 Cold rolled stainless precision steel strip for needle tubing (English)
Delivery Time: 1~3 business day(s) Word Quantity: 4000 words Quotation: 120USD
Chinese Name: ����ò���־��������ִ�
GB/T 21143-2007 Metallic materials �D Unified method of test for determination of quasistatic fractu (English)
Delivery Time: 1~3 business day(s) Word Quantity: 33000 words Quotation: 990USD
Chinese Name: �������� ׼��̬�����Ͷȵ�ͳһ���鷽��
GB/T 21180-2007 Scraps of tin and tin alloy (English)
Delivery Time: 1~3 business day(s) Word Quantity: 4000 words Quotation: 120USD
Chinese Name: �������Ͻ����
GB/T 21182-2007 Scraps of cemented carbide (English)
Delivery Time: 1~3 business day(s) Word Quantity: 4000 words Quotation: 120USD
Chinese Name: Ӳ�ʺϽ����
GB/T 21227-2007 AC loss measurements - Magnetometer methods for hysteresis loss in Cu/Nb-Ti multifil (English)
Delivery Time: 1~3 business day(s) Word Quantity: 6000 words Quotation: 180USD
Chinese Name: ������IJ��� Cu/Nb-Ti ��˿�����ߴ�����ĵĴ�ǿ�Ʋ�����
GB/T 21236-2007 Silica fume from electric-furnace (English)
Delivery Time: 1~3 business day(s) Word Quantity: 3000 words Quotation: 90USD
Chinese Name: ��¯���ն�������΢��
GB 21248-2007 The norm of energy consumption per unit products of copper metallurgical enterprise (English)
Delivery Time: 1~3 business day(s) Word Quantity: 7000 words Quotation: 210USD
Chinese Name: ͭұ����ҵ��λ��Ʒ��Դ�����޶�
GB 21249-2007 The norm of energy consumption per unit products of zinc metallurgical enterprise (English)
Delivery Time: 1~3 business day(s) Word Quantity: 7000 words Quotation: 210USD
Chinese Name: пұ����ҵ��λ��Ʒ��Դ�����޶�
GB 21250-2007 The norm of energy consumption per unit products of lead metallurgical enterprise (English)
Delivery Time: 1~3 business day(s) Word Quantity: 6000 words Quotation: 180USD
Chinese Name: Ǧұ����ҵ��λ��Ʒ��Դ�����޶�
GB 21251-2007 The norm of energy consumption per unit products of nickel metallurgical enterprise (English)
Delivery Time: 1~3 business day(s) Word Quantity: 6000 words Quotation: 180USD
Chinese Name: ��ұ����ҵ��λ��Ʒ��Դ�����޶�
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